1230544048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4524059}}^1$

素因数の和:4524084

約数の個数: 20

約数和(自身を含む): 2524425480

約数和(自身を除く): 1293881432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4524059, 9048118, 18096236, 36192472, 72384944, 76909003, 153818006, 307636012, 615272024, 1230544048]

約数ペア:

[(1, 1230544048), (2, 615272024), (4, 307636012), (8, 153818006), (16, 76909003), (17, 72384944), (34, 36192472), (68, 18096236), (136, 9048118), (272, 4524059)]