2013412716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{6823}}^1$

素因数の和:8011

約数の個数: 72

約数和(自身を含む): 5822345984

約数和(自身を除く): 3808933268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1171, 2342, 3513, 4684, 6823, 7026, 8197, 10539, 13646, 14052, 16394, 20469, 21078, 24591, 27292, 32788, 40938, 42156, 47761, 49182, 61407, 73773, 81876, 95522, 98364, 122814, 143283, 147546, 191044, 245628, 286566, 295092, 429849, 573132, 859698, 1719396, 7989733, 15979466, 23969199, 31958932, 47938398, 55928131, 71907597, 95876796, 111856262, 143815194, 167784393, 223712524, 287630388, 335568786, 503353179, 671137572, 1006706358, 2013412716]

約数ペア:

[(1, 2013412716), (2, 1006706358), (3, 671137572), (4, 503353179), (6, 335568786), (7, 287630388), (9, 223712524), (12, 167784393), (14, 143815194), (18, 111856262), (21, 95876796), (28, 71907597), (36, 55928131), (42, 47938398), (63, 31958932), (84, 23969199), (126, 15979466), (252, 7989733), (1171, 1719396), (2342, 859698), (3513, 573132), (4684, 429849), (6823, 295092), (7026, 286566), (8197, 245628), (10539, 191044), (13646, 147546), (14052, 143283), (16394, 122814), (20469, 98364), (21078, 95522), (24591, 81876), (27292, 73773), (32788, 61407), (40938, 49182), (42156, 47761)]