4957030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 10178784

約数和(自身を除く): 5221754

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2243, 4486, 11215, 22430, 29159, 38131, 58318, 76262, 145795, 190655, 291590, 381310, 495703, 991406, 2478515, 4957030]

約数ペア:

[(1, 4957030), (2, 2478515), (5, 991406), (10, 495703), (13, 381310), (17, 291590), (26, 190655), (34, 145795), (65, 76262), (85, 58318), (130, 38131), (170, 29159), (221, 22430), (442, 11215), (1105, 4486), (2210, 2243)]