29971612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2357}}^1$

素因数の和:2406

約数の個数: 36

約数和(自身を含む): 60808104

約数和(自身を除く): 30836492

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 2357, 3179, 4714, 6358, 9428, 12716, 25927, 40069, 51854, 80138, 103708, 160276, 440759, 681173, 881518, 1362346, 1763036, 2724692, 7492903, 14985806, 29971612]

約数ペア:

[(1, 29971612), (2, 14985806), (4, 7492903), (11, 2724692), (17, 1763036), (22, 1362346), (34, 881518), (44, 681173), (68, 440759), (187, 160276), (289, 103708), (374, 80138), (578, 51854), (748, 40069), (1156, 25927), (2357, 12716), (3179, 9428), (4714, 6358)]