2016654784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{25391}}^1$

素因数の和:25493

約数の個数: 56

約数和(自身を含む): 4295412288

約数和(自身を除く): 2278757504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 2336, 2482, 4672, 4964, 9928, 19856, 25391, 39712, 50782, 79424, 101564, 203128, 406256, 431647, 812512, 863294, 1625024, 1726588, 1853543, 3453176, 3707086, 6906352, 7414172, 13812704, 14828344, 27625408, 29656688, 31510231, 59313376, 63020462, 118626752, 126040924, 252081848, 504163696, 1008327392, 2016654784]

約数ペア:

[(1, 2016654784), (2, 1008327392), (4, 504163696), (8, 252081848), (16, 126040924), (17, 118626752), (32, 63020462), (34, 59313376), (64, 31510231), (68, 29656688), (73, 27625408), (136, 14828344), (146, 13812704), (272, 7414172), (292, 6906352), (544, 3707086), (584, 3453176), (1088, 1853543), (1168, 1726588), (1241, 1625024), (2336, 863294), (2482, 812512), (4672, 431647), (4964, 406256), (9928, 203128), (19856, 101564), (25391, 79424), (39712, 50782)]