2019945773642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{1319}}^1\times {\mathrm{38729}}^1$

素因数の和:41230

約数の個数: 32

約数和(自身を含む): 3213425001600

約数和(自身を除く): 1193479227958

約数列:

[1, 2, 17, 34, 1163, 1319, 2326, 2638, 19771, 22423, 38729, 39542, 44846, 77458, 658393, 1316786, 1533997, 3067994, 26077949, 45041827, 51083551, 52155898, 90083654, 102167102, 765711059, 868420367, 1531422118, 1736840734, 59410169813, 118820339626, 1009972886821, 2019945773642]

約数ペア:

[(1, 2019945773642), (2, 1009972886821), (17, 118820339626), (34, 59410169813), (1163, 1736840734), (1319, 1531422118), (2326, 868420367), (2638, 765711059), (19771, 102167102), (22423, 90083654), (38729, 52155898), (39542, 51083551), (44846, 45041827), (77458, 26077949), (658393, 3067994), (1316786, 1533997)]