1030384472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{12589}}^1$

素因数の和:13395

約数の個数: 32

約数和(自身を含む): 2083393200

約数和(自身を除く): 1053008728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 787, 1574, 3148, 6296, 10231, 12589, 20462, 25178, 40924, 50356, 81848, 100712, 163657, 327314, 654628, 1309256, 9907543, 19815086, 39630172, 79260344, 128798059, 257596118, 515192236, 1030384472]

約数ペア:

[(1, 1030384472), (2, 515192236), (4, 257596118), (8, 128798059), (13, 79260344), (26, 39630172), (52, 19815086), (104, 9907543), (787, 1309256), (1574, 654628), (3148, 327314), (6296, 163657), (10231, 100712), (12589, 81848), (20462, 50356), (25178, 40924)]