2016405420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2917}}^1$

素因数の和:3251

約数の個数: 96

約数和(自身を含む): 5806213056

約数和(自身を除く): 3789807636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 281, 410, 492, 562, 615, 820, 843, 1124, 1230, 1405, 1686, 2460, 2810, 2917, 3372, 4215, 5620, 5834, 8430, 8751, 11521, 11668, 14585, 16860, 17502, 23042, 29170, 34563, 35004, 43755, 46084, 57605, 58340, 69126, 87510, 115210, 119597, 138252, 172815, 175020, 230420, 239194, 345630, 358791, 478388, 597985, 691260, 717582, 819677, 1195970, 1435164, 1639354, 1793955, 2391940, 2459031, 3278708, 3587910, 4098385, 4918062, 7175820, 8196770, 9836124, 12295155, 16393540, 24590310, 33606757, 49180620, 67213514, 100820271, 134427028, 168033785, 201640542, 336067570, 403281084, 504101355, 672135140, 1008202710, 2016405420]

約数ペア:

[(1, 2016405420), (2, 1008202710), (3, 672135140), (4, 504101355), (5, 403281084), (6, 336067570), (10, 201640542), (12, 168033785), (15, 134427028), (20, 100820271), (30, 67213514), (41, 49180620), (60, 33606757), (82, 24590310), (123, 16393540), (164, 12295155), (205, 9836124), (246, 8196770), (281, 7175820), (410, 4918062), (492, 4098385), (562, 3587910), (615, 3278708), (820, 2459031), (843, 2391940), (1124, 1793955), (1230, 1639354), (1405, 1435164), (1686, 1195970), (2460, 819677), (2810, 717582), (2917, 691260), (3372, 597985), (4215, 478388), (5620, 358791), (5834, 345630), (8430, 239194), (8751, 230420), (11521, 175020), (11668, 172815), (14585, 138252), (16860, 119597), (17502, 115210), (23042, 87510), (29170, 69126), (34563, 58340), (35004, 57605), (43755, 46084)]