2767465870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1252247}}^1$

素因数の和:1252284

約数の個数: 32

約数和(自身を含む): 5680196928

約数和(自身を除く): 2912731058

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1252247, 2504494, 6261235, 12522470, 16279211, 21288199, 32558422, 42576398, 81396055, 106440995, 162792110, 212881990, 276746587, 553493174, 1383732935, 2767465870]

約数ペア:

[(1, 2767465870), (2, 1383732935), (5, 553493174), (10, 276746587), (13, 212881990), (17, 162792110), (26, 106440995), (34, 81396055), (65, 42576398), (85, 32558422), (130, 21288199), (170, 16279211), (221, 12522470), (442, 6261235), (1105, 2504494), (2210, 1252247)]