2562875458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 4832860032

約数和(自身を除く): 2269984574

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 103, 143, 206, 209, 241, 247, 286, 361, 418, 482, 494, 722, 1133, 1339, 1957, 2266, 2651, 2678, 2717, 3133, 3914, 3971, 4579, 4693, 5302, 5434, 6266, 7942, 9158, 9386, 14729, 21527, 24823, 25441, 29458, 34463, 37183, 43054, 49646, 50369, 50882, 51623, 59527, 68926, 74366, 87001, 100738, 103246, 119054, 174002, 273053, 279851, 322699, 409013, 471637, 483379, 546106, 559702, 645398, 654797, 818026, 943274, 957011, 966758, 1131013, 1309594, 1914022, 2262026, 3549689, 5188007, 5317169, 6131281, 7099378, 8961103, 10376014, 10634338, 12262562, 12441143, 17922206, 24882286, 67444091, 98572133, 116494339, 134888182, 197144266, 232988678, 1281437729, 2562875458]

約数ペア:

[(1, 2562875458), (2, 1281437729), (11, 232988678), (13, 197144266), (19, 134888182), (22, 116494339), (26, 98572133), (38, 67444091), (103, 24882286), (143, 17922206), (206, 12441143), (209, 12262562), (241, 10634338), (247, 10376014), (286, 8961103), (361, 7099378), (418, 6131281), (482, 5317169), (494, 5188007), (722, 3549689), (1133, 2262026), (1339, 1914022), (1957, 1309594), (2266, 1131013), (2651, 966758), (2678, 957011), (2717, 943274), (3133, 818026), (3914, 654797), (3971, 645398), (4579, 559702), (4693, 546106), (5302, 483379), (5434, 471637), (6266, 409013), (7942, 322699), (9158, 279851), (9386, 273053), (14729, 174002), (21527, 119054), (24823, 103246), (25441, 100738), (29458, 87001), (34463, 74366), (37183, 68926), (43054, 59527), (49646, 51623), (50369, 50882)]