20232152070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51877313}}^1$

素因数の和:51877336

約数の個数: 32

約数和(自身を含む): 52292332512

約数和(自身を除く): 32060180442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 51877313, 103754626, 155631939, 259386565, 311263878, 518773130, 674405069, 778159695, 1348810138, 1556319390, 2023215207, 3372025345, 4046430414, 6744050690, 10116076035, 20232152070]

約数ペア:

[(1, 20232152070), (2, 10116076035), (3, 6744050690), (5, 4046430414), (6, 3372025345), (10, 2023215207), (13, 1556319390), (15, 1348810138), (26, 778159695), (30, 674405069), (39, 518773130), (65, 311263878), (78, 259386565), (130, 155631939), (195, 103754626), (390, 51877313)]