1566882070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{22279}}^1$

素因数の和:22840

約数の個数: 32

約数和(自身を含む): 3043091520

約数和(自身を除く): 1476209450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541, 1082, 2705, 5410, 7033, 14066, 22279, 35165, 44558, 70330, 111395, 222790, 289627, 579254, 1448135, 2896270, 12052939, 24105878, 60264695, 120529390, 156688207, 313376414, 783441035, 1566882070]

約数ペア:

[(1, 1566882070), (2, 783441035), (5, 313376414), (10, 156688207), (13, 120529390), (26, 60264695), (65, 24105878), (130, 12052939), (541, 2896270), (1082, 1448135), (2705, 579254), (5410, 289627), (7033, 222790), (14066, 111395), (22279, 70330), (35165, 44558)]