2016285012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{258101}}^1$

素因数の和:258149

約数の個数: 72

約数和(自身を含む): 6012744192

約数和(自身を除く): 3996459180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 258101, 516202, 774303, 1032404, 1548606, 1806707, 2322909, 3097212, 3613414, 4645818, 5420121, 7226828, 8001131, 9291636, 10840242, 16002262, 16260363, 21680484, 24003393, 32004524, 32520726, 48006786, 56007917, 65041452, 72010179, 96013572, 112015834, 144020358, 168023751, 224031668, 288040716, 336047502, 504071253, 672095004, 1008142506, 2016285012]

約数ペア:

[(1, 2016285012), (2, 1008142506), (3, 672095004), (4, 504071253), (6, 336047502), (7, 288040716), (9, 224031668), (12, 168023751), (14, 144020358), (18, 112015834), (21, 96013572), (28, 72010179), (31, 65041452), (36, 56007917), (42, 48006786), (62, 32520726), (63, 32004524), (84, 24003393), (93, 21680484), (124, 16260363), (126, 16002262), (186, 10840242), (217, 9291636), (252, 8001131), (279, 7226828), (372, 5420121), (434, 4645818), (558, 3613414), (651, 3097212), (868, 2322909), (1116, 1806707), (1302, 1548606), (1953, 1032404), (2604, 774303), (3906, 516202), (7812, 258101)]