2012366064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{15959}}^1$

素因数の和:16078

約数の個数: 80

約数和(自身を含む): 5414653440

約数和(自身を除く): 3402287376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1136, 1704, 1776, 2627, 3408, 5254, 7881, 10508, 15762, 15959, 21016, 31524, 31918, 42032, 47877, 63048, 63836, 95754, 126096, 127672, 191508, 255344, 383016, 590483, 766032, 1133089, 1180966, 1771449, 2266178, 2361932, 3399267, 3542898, 4532356, 4723864, 6798534, 7085796, 9064712, 9447728, 13597068, 14171592, 18129424, 27194136, 28343184, 41924293, 54388272, 83848586, 125772879, 167697172, 251545758, 335394344, 503091516, 670788688, 1006183032, 2012366064]

約数ペア:

[(1, 2012366064), (2, 1006183032), (3, 670788688), (4, 503091516), (6, 335394344), (8, 251545758), (12, 167697172), (16, 125772879), (24, 83848586), (37, 54388272), (48, 41924293), (71, 28343184), (74, 27194136), (111, 18129424), (142, 14171592), (148, 13597068), (213, 9447728), (222, 9064712), (284, 7085796), (296, 6798534), (426, 4723864), (444, 4532356), (568, 3542898), (592, 3399267), (852, 2361932), (888, 2266178), (1136, 1771449), (1704, 1180966), (1776, 1133089), (2627, 766032), (3408, 590483), (5254, 383016), (7881, 255344), (10508, 191508), (15762, 127672), (15959, 126096), (21016, 95754), (31524, 63836), (31918, 63048), (42032, 47877)]