2016292260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{19991}}^1$

素因数の和:20085

約数の個数: 72

約数和(自身を含む): 5786964288

約数和(自身を除く): 3770672028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1681, 2460, 3362, 5043, 6724, 8405, 10086, 16810, 19991, 20172, 25215, 33620, 39982, 50430, 59973, 79964, 99955, 100860, 119946, 199910, 239892, 299865, 399820, 599730, 819631, 1199460, 1639262, 2458893, 3278524, 4098155, 4917786, 8196310, 9835572, 12294465, 16392620, 24588930, 33604871, 49177860, 67209742, 100814613, 134419484, 168024355, 201629226, 336048710, 403258452, 504073065, 672097420, 1008146130, 2016292260]

約数ペア:

[(1, 2016292260), (2, 1008146130), (3, 672097420), (4, 504073065), (5, 403258452), (6, 336048710), (10, 201629226), (12, 168024355), (15, 134419484), (20, 100814613), (30, 67209742), (41, 49177860), (60, 33604871), (82, 24588930), (123, 16392620), (164, 12294465), (205, 9835572), (246, 8196310), (410, 4917786), (492, 4098155), (615, 3278524), (820, 2458893), (1230, 1639262), (1681, 1199460), (2460, 819631), (3362, 599730), (5043, 399820), (6724, 299865), (8405, 239892), (10086, 199910), (16810, 119946), (19991, 100860), (20172, 99955), (25215, 79964), (33620, 59973), (39982, 50430)]