2100589036

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 4765975200

約数和(自身を除く): 2665386164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 89, 91, 98, 118, 157, 178, 182, 196, 236, 314, 356, 364, 413, 623, 628, 637, 767, 826, 1099, 1157, 1246, 1274, 1534, 1652, 2041, 2198, 2314, 2492, 2548, 2891, 3068, 4082, 4361, 4396, 4628, 5251, 5369, 5782, 7693, 8099, 8164, 8722, 9263, 10502, 10738, 11564, 13973, 14287, 15386, 16198, 17444, 18526, 21004, 21476, 27946, 28574, 30772, 32396, 36757, 37052, 37583, 55892, 56693, 57148, 64841, 68263, 73514, 75166, 97811, 100009, 113386, 120419, 129682, 136526, 147028, 150332, 181649, 195622, 200018, 226772, 240838, 257299, 259364, 273052, 363298, 391244, 400036, 453887, 477841, 481676, 514598, 684677, 726596, 824407, 842933, 907774, 955682, 1029196, 1271543, 1369354, 1648814, 1685866, 1815548, 1911364, 2543086, 2738708, 3297628, 3344887, 3371732, 5086172, 5770849, 5900531, 6689774, 8900801, 10717291, 11541698, 11801062, 13379548, 17801602, 21434582, 23083396, 23602124, 35603204, 40395943, 42869164, 75021037, 80791886, 150042074, 161583772, 300084148, 525147259, 1050294518, 2100589036]

約数ペア:

[(1, 2100589036), (2, 1050294518), (4, 525147259), (7, 300084148), (13, 161583772), (14, 150042074), (26, 80791886), (28, 75021037), (49, 42869164), (52, 40395943), (59, 35603204), (89, 23602124), (91, 23083396), (98, 21434582), (118, 17801602), (157, 13379548), (178, 11801062), (182, 11541698), (196, 10717291), (236, 8900801), (314, 6689774), (356, 5900531), (364, 5770849), (413, 5086172), (623, 3371732), (628, 3344887), (637, 3297628), (767, 2738708), (826, 2543086), (1099, 1911364), (1157, 1815548), (1246, 1685866), (1274, 1648814), (1534, 1369354), (1652, 1271543), (2041, 1029196), (2198, 955682), (2314, 907774), (2492, 842933), (2548, 824407), (2891, 726596), (3068, 684677), (4082, 514598), (4361, 481676), (4396, 477841), (4628, 453887), (5251, 400036), (5369, 391244), (5782, 363298), (7693, 273052), (8099, 259364), (8164, 257299), (8722, 240838), (9263, 226772), (10502, 200018), (10738, 195622), (11564, 181649), (13973, 150332), (14287, 147028), (15386, 136526), (16198, 129682), (17444, 120419), (18526, 113386), (21004, 100009), (21476, 97811), (27946, 75166), (28574, 73514), (30772, 68263), (32396, 64841), (36757, 57148), (37052, 56693), (37583, 55892)]