2016608580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1600483}}^1$

素因数の和:1600505

約数の個数: 72

約数和(自身を含む): 6990914112

約数和(自身を除く): 4974305532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1600483, 3200966, 4801449, 6401932, 8002415, 9602898, 11203381, 14404347, 16004830, 19205796, 22406762, 24007245, 28808694, 32009660, 33610143, 44813524, 48014490, 56016905, 57617388, 67220286, 72021735, 96028980, 100830429, 112033810, 134440572, 144043470, 168050715, 201660858, 224067620, 288086940, 336101430, 403321716, 504152145, 672202860, 1008304290, 2016608580]

約数ペア:

[(1, 2016608580), (2, 1008304290), (3, 672202860), (4, 504152145), (5, 403321716), (6, 336101430), (7, 288086940), (9, 224067620), (10, 201660858), (12, 168050715), (14, 144043470), (15, 134440572), (18, 112033810), (20, 100830429), (21, 96028980), (28, 72021735), (30, 67220286), (35, 57617388), (36, 56016905), (42, 48014490), (45, 44813524), (60, 33610143), (63, 32009660), (70, 28808694), (84, 24007245), (90, 22406762), (105, 19205796), (126, 16004830), (140, 14404347), (180, 11203381), (210, 9602898), (252, 8002415), (315, 6401932), (420, 4801449), (630, 3200966), (1260, 1600483)]