2010944620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{2441}}^1$

素因数の和:4890

約数の個数: 48

約数和(自身を含む): 4475072448

約数和(自身を除く): 2464127828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2423, 2441, 4846, 4882, 9692, 9764, 12115, 12205, 24230, 24410, 41191, 41497, 48460, 48820, 82382, 82994, 164764, 165988, 205955, 207485, 411910, 414970, 823820, 829940, 5914543, 11829086, 23658172, 29572715, 59145430, 100547231, 118290860, 201094462, 402188924, 502736155, 1005472310, 2010944620]

約数ペア:

[(1, 2010944620), (2, 1005472310), (4, 502736155), (5, 402188924), (10, 201094462), (17, 118290860), (20, 100547231), (34, 59145430), (68, 29572715), (85, 23658172), (170, 11829086), (340, 5914543), (2423, 829940), (2441, 823820), (4846, 414970), (4882, 411910), (9692, 207485), (9764, 205955), (12115, 165988), (12205, 164764), (24230, 82994), (24410, 82382), (41191, 48820), (41497, 48460)]