1901043744

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{278909}}^1$

素因数の和:278993

約数の個数: 48

約数和(自身を含む): 5060543040

約数和(自身を除く): 3159499296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 278909, 557818, 836727, 1115636, 1673454, 2231272, 3346908, 4462544, 6693816, 8925088, 13387632, 19802539, 26775264, 39605078, 59407617, 79210156, 118815234, 158420312, 237630468, 316840624, 475260936, 633681248, 950521872, 1901043744]

約数ペア:

[(1, 1901043744), (2, 950521872), (3, 633681248), (4, 475260936), (6, 316840624), (8, 237630468), (12, 158420312), (16, 118815234), (24, 79210156), (32, 59407617), (48, 39605078), (71, 26775264), (96, 19802539), (142, 13387632), (213, 8925088), (284, 6693816), (426, 4462544), (568, 3346908), (852, 2231272), (1136, 1673454), (1704, 1115636), (2272, 836727), (3408, 557818), (6816, 278909)]