6979570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 13798512

約数和(自身を除く): 6818942

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1013, 1378, 2026, 3445, 5065, 6890, 10130, 13169, 26338, 53689, 65845, 107378, 131690, 268445, 536890, 697957, 1395914, 3489785, 6979570]

約数ペア:

[(1, 6979570), (2, 3489785), (5, 1395914), (10, 697957), (13, 536890), (26, 268445), (53, 131690), (65, 107378), (106, 65845), (130, 53689), (265, 26338), (530, 13169), (689, 10130), (1013, 6890), (1378, 5065), (2026, 3445)]