1965702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 4245120

約数和(自身を除く): 2279418

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 401, 802, 817, 1203, 1634, 2406, 2451, 4902, 7619, 15238, 17243, 22857, 34486, 45714, 51729, 103458, 327617, 655234, 982851, 1965702]

約数ペア:

[(1, 1965702), (2, 982851), (3, 655234), (6, 327617), (19, 103458), (38, 51729), (43, 45714), (57, 34486), (86, 22857), (114, 17243), (129, 15238), (258, 7619), (401, 4902), (802, 2451), (817, 2406), (1203, 1634)]