4645909790

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1283}}^1\times {\mathrm{1409}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 8407683360

約数和(自身を除く): 3761773570

約数列:

[1, 2, 5, 10, 257, 514, 1283, 1285, 1409, 2566, 2570, 2818, 6415, 7045, 12830, 14090, 329731, 362113, 659462, 724226, 1648655, 1807747, 1810565, 3297310, 3615494, 3621130, 9038735, 18077470, 464590979, 929181958, 2322954895, 4645909790]

約数ペア:

[(1, 4645909790), (2, 2322954895), (5, 929181958), (10, 464590979), (257, 18077470), (514, 9038735), (1283, 3621130), (1285, 3615494), (1409, 3297310), (2566, 1810565), (2570, 1807747), (2818, 1648655), (6415, 724226), (7045, 659462), (12830, 362113), (14090, 329731)]