1680432832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2019751}}^1$

素因数の和:2019776

約数の個数: 28

約数和(自身を含む): 3591119056

約数和(自身を除く): 1910686224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2019751, 4039502, 8079004, 16158008, 26256763, 32316016, 52513526, 64632032, 105027052, 129264064, 210054104, 420108208, 840216416, 1680432832]

約数ペア:

[(1, 1680432832), (2, 840216416), (4, 420108208), (8, 210054104), (13, 129264064), (16, 105027052), (26, 64632032), (32, 52513526), (52, 32316016), (64, 26256763), (104, 16158008), (208, 8079004), (416, 4039502), (832, 2019751)]