2013567841866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1\times {\mathrm{275813}}^1$

素因数の和:277647

約数の個数: 64

約数和(自身を含む): 4650727124736

約数和(自身を除く): 2637159282870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 1721, 2121, 3442, 4242, 5163, 10326, 12047, 24094, 36141, 72282, 173821, 275813, 347642, 521463, 551626, 827439, 1042926, 1216747, 1654878, 1930691, 2433494, 3650241, 3861382, 5792073, 7300482, 11584146, 27857113, 55714226, 83571339, 167142678, 194999791, 389999582, 474674173, 584999373, 949348346, 1169998746, 1424022519, 2848045038, 3322719211, 6645438422, 9968157633, 19936315266, 47942091473, 95884182946, 143826274419, 287652548838, 335594640311, 671189280622, 1006783920933, 2013567841866]

約数ペア:

[(1, 2013567841866), (2, 1006783920933), (3, 671189280622), (6, 335594640311), (7, 287652548838), (14, 143826274419), (21, 95884182946), (42, 47942091473), (101, 19936315266), (202, 9968157633), (303, 6645438422), (606, 3322719211), (707, 2848045038), (1414, 1424022519), (1721, 1169998746), (2121, 949348346), (3442, 584999373), (4242, 474674173), (5163, 389999582), (10326, 194999791), (12047, 167142678), (24094, 83571339), (36141, 55714226), (72282, 27857113), (173821, 11584146), (275813, 7300482), (347642, 5792073), (521463, 3861382), (551626, 3650241), (827439, 2433494), (1042926, 1930691), (1216747, 1654878)]