2154687632

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{593251}}^1$

素因数の和:593486

約数の個数: 20

約数和(自身を含む): 4193105136

約数和(自身を除く): 2038417504

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 593251, 1186502, 2373004, 4746008, 9492016, 134667977, 269335954, 538671908, 1077343816, 2154687632]

約数ペア:

[(1, 2154687632), (2, 1077343816), (4, 538671908), (8, 269335954), (16, 134667977), (227, 9492016), (454, 4746008), (908, 2373004), (1816, 1186502), (3632, 593251)]