42903410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22978

約数の個数: 32

約数和(自身を含む): 89206272

約数和(自身を除く): 46302862

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 22943, 45886, 114715, 229430, 252373, 390031, 504746, 780062, 1261865, 1950155, 2523730, 3900310, 4290341, 8580682, 21451705, 42903410]

約数ペア:

[(1, 42903410), (2, 21451705), (5, 8580682), (10, 4290341), (11, 3900310), (17, 2523730), (22, 1950155), (34, 1261865), (55, 780062), (85, 504746), (110, 390031), (170, 252373), (187, 229430), (374, 114715), (935, 45886), (1870, 22943)]