13133730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4919}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 18747870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 4919, 9838, 14757, 24595, 29514, 49190, 73785, 147570, 437791, 875582, 1313373, 2188955, 2626746, 4377910, 6566865, 13133730]

約数ペア:

[(1, 13133730), (2, 6566865), (3, 4377910), (5, 2626746), (6, 2188955), (10, 1313373), (15, 875582), (30, 437791), (89, 147570), (178, 73785), (267, 49190), (445, 29514), (534, 24595), (890, 14757), (1335, 9838), (2670, 4919)]