2019126276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 5605891200

約数和(自身を除く): 3586764924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 137, 171, 174, 228, 261, 274, 342, 348, 411, 522, 548, 551, 684, 743, 822, 1044, 1102, 1233, 1486, 1644, 1653, 2204, 2229, 2466, 2603, 2972, 3306, 3973, 4458, 4932, 4959, 5206, 6612, 6687, 7809, 7946, 8916, 9918, 10412, 11919, 13374, 14117, 15618, 15892, 19836, 21547, 23427, 23838, 26748, 28234, 31236, 35757, 42351, 43094, 46854, 47676, 56468, 64641, 71514, 75487, 84702, 86188, 93708, 101791, 127053, 129282, 143028, 150974, 169404, 193923, 203582, 226461, 254106, 258564, 301948, 305373, 387846, 407164, 409393, 452922, 508212, 610746, 679383, 775692, 818786, 905844, 916119, 1221492, 1228179, 1358766, 1637572, 1832238, 1934029, 2456358, 2717532, 2951939, 3664476, 3684537, 3868058, 4912716, 5802087, 5903878, 7369074, 7736116, 8855817, 11604174, 11807756, 14738148, 17406261, 17711634, 23208348, 26567451, 34812522, 35423268, 53134902, 56086841, 69625044, 106269804, 112173682, 168260523, 224347364, 336521046, 504781569, 673042092, 1009563138, 2019126276]

約数ペア:

[(1, 2019126276), (2, 1009563138), (3, 673042092), (4, 504781569), (6, 336521046), (9, 224347364), (12, 168260523), (18, 112173682), (19, 106269804), (29, 69625044), (36, 56086841), (38, 53134902), (57, 35423268), (58, 34812522), (76, 26567451), (87, 23208348), (114, 17711634), (116, 17406261), (137, 14738148), (171, 11807756), (174, 11604174), (228, 8855817), (261, 7736116), (274, 7369074), (342, 5903878), (348, 5802087), (411, 4912716), (522, 3868058), (548, 3684537), (551, 3664476), (684, 2951939), (743, 2717532), (822, 2456358), (1044, 1934029), (1102, 1832238), (1233, 1637572), (1486, 1358766), (1644, 1228179), (1653, 1221492), (2204, 916119), (2229, 905844), (2466, 818786), (2603, 775692), (2972, 679383), (3306, 610746), (3973, 508212), (4458, 452922), (4932, 409393), (4959, 407164), (5206, 387846), (6612, 305373), (6687, 301948), (7809, 258564), (7946, 254106), (8916, 226461), (9918, 203582), (10412, 193923), (11919, 169404), (13374, 150974), (14117, 143028), (15618, 129282), (15892, 127053), (19836, 101791), (21547, 93708), (23427, 86188), (23838, 84702), (26748, 75487), (28234, 71514), (31236, 64641), (35757, 56468), (42351, 47676), (43094, 46854)]