20132183514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1\times {\mathrm{2131}}^1$

素因数の和:3283

約数の個数: 64

約数和(自身を含む): 42981120000

約数和(自身を除く): 22848936486

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1049, 1501, 2098, 2131, 3002, 3147, 4262, 4503, 6294, 6393, 9006, 12786, 19931, 39862, 40489, 59793, 80978, 82871, 119586, 121467, 165742, 168349, 242934, 248613, 336698, 497226, 505047, 1010094, 1574549, 2235419, 3149098, 3198631, 4470838, 4723647, 6397262, 6706257, 9447294, 9595893, 13412514, 19191786, 42472961, 84945922, 127418883, 176598101, 254837766, 353196202, 529794303, 1059588606, 3355363919, 6710727838, 10066091757, 20132183514]

約数ペア:

[(1, 20132183514), (2, 10066091757), (3, 6710727838), (6, 3355363919), (19, 1059588606), (38, 529794303), (57, 353196202), (79, 254837766), (114, 176598101), (158, 127418883), (237, 84945922), (474, 42472961), (1049, 19191786), (1501, 13412514), (2098, 9595893), (2131, 9447294), (3002, 6706257), (3147, 6397262), (4262, 4723647), (4503, 4470838), (6294, 3198631), (6393, 3149098), (9006, 2235419), (12786, 1574549), (19931, 1010094), (39862, 505047), (40489, 497226), (59793, 336698), (80978, 248613), (82871, 242934), (119586, 168349), (121467, 165742)]