2019583808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{36313}}^1$

素因数の和:36415

約数の個数: 56

約数和(自身を含む): 4427402880

約数和(自身を除く): 2407819072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1264, 1738, 2528, 3476, 5056, 6952, 13904, 27808, 36313, 55616, 72626, 145252, 290504, 399443, 581008, 798886, 1162016, 1597772, 2324032, 2868727, 3195544, 5737454, 6391088, 11474908, 12782176, 22949816, 25564352, 31555997, 45899632, 63111994, 91799264, 126223988, 183598528, 252447976, 504895952, 1009791904, 2019583808]

約数ペア:

[(1, 2019583808), (2, 1009791904), (4, 504895952), (8, 252447976), (11, 183598528), (16, 126223988), (22, 91799264), (32, 63111994), (44, 45899632), (64, 31555997), (79, 25564352), (88, 22949816), (158, 12782176), (176, 11474908), (316, 6391088), (352, 5737454), (632, 3195544), (704, 2868727), (869, 2324032), (1264, 1597772), (1738, 1162016), (2528, 798886), (3476, 581008), (5056, 399443), (6952, 290504), (13904, 145252), (27808, 72626), (36313, 55616)]