2831182844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{2953}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 5738889408

約数和(自身を除く): 2907706564

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 353, 388, 679, 706, 1358, 1412, 2471, 2716, 2953, 4942, 5906, 9884, 11812, 20671, 34241, 41342, 68482, 82684, 136964, 239687, 286441, 479374, 572882, 958748, 1042409, 1145764, 2005087, 2084818, 4010174, 4169636, 7296863, 8020348, 14593726, 29187452, 101113673, 202227346, 404454692, 707795711, 1415591422, 2831182844]

約数ペア:

[(1, 2831182844), (2, 1415591422), (4, 707795711), (7, 404454692), (14, 202227346), (28, 101113673), (97, 29187452), (194, 14593726), (353, 8020348), (388, 7296863), (679, 4169636), (706, 4010174), (1358, 2084818), (1412, 2005087), (2471, 1145764), (2716, 1042409), (2953, 958748), (4942, 572882), (5906, 479374), (9884, 286441), (11812, 239687), (20671, 136964), (34241, 82684), (41342, 68482)]