2046580060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109913}}^1$

素因数の和:109955

約数の個数: 72

約数和(自身を含む): 5262682320

約数和(自身を除く): 3216102260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620, 109913, 219826, 439652, 549565, 769391, 1099130, 1538782, 2088347, 2198260, 3077564, 3846955, 4176694, 5385737, 7693910, 8353388, 10441735, 10771474, 14618429, 15387820, 20883470, 21542948, 26928685, 29236858, 41766940, 53857370, 58473716, 73092145, 102329003, 107714740, 146184290, 204658006, 292368580, 409316012, 511645015, 1023290030, 2046580060]

約数ペア:

[(1, 2046580060), (2, 1023290030), (4, 511645015), (5, 409316012), (7, 292368580), (10, 204658006), (14, 146184290), (19, 107714740), (20, 102329003), (28, 73092145), (35, 58473716), (38, 53857370), (49, 41766940), (70, 29236858), (76, 26928685), (95, 21542948), (98, 20883470), (133, 15387820), (140, 14618429), (190, 10771474), (196, 10441735), (245, 8353388), (266, 7693910), (380, 5385737), (490, 4176694), (532, 3846955), (665, 3077564), (931, 2198260), (980, 2088347), (1330, 1538782), (1862, 1099130), (2660, 769391), (3724, 549565), (4655, 439652), (9310, 219826), (18620, 109913)]