2080475200430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1\times {\mathrm{6971401}}^1$

素因数の和:6974132

約数の個数: 32

約数和(自身を含む): 4086803166048

約数和(自身を除く): 2006327965618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2713, 5426, 13565, 27130, 29843, 59686, 149215, 298430, 6971401, 13942802, 34857005, 69714010, 76685411, 153370822, 383427055, 766854110, 18913410913, 37826821826, 94567054565, 189134109130, 208047520043, 416095040086, 1040237600215, 2080475200430]

約数ペア:

[(1, 2080475200430), (2, 1040237600215), (5, 416095040086), (10, 208047520043), (11, 189134109130), (22, 94567054565), (55, 37826821826), (110, 18913410913), (2713, 766854110), (5426, 383427055), (13565, 153370822), (27130, 76685411), (29843, 69714010), (59686, 34857005), (149215, 13942802), (298430, 6971401)]