2431193870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1049}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 5067619200

約数和(自身を除く): 2636425330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 293, 565, 586, 791, 1049, 1130, 1465, 1582, 2051, 2098, 2930, 3955, 4102, 5245, 7343, 7910, 10255, 10490, 14686, 20510, 33109, 36715, 66218, 73430, 118537, 165545, 231763, 237074, 307357, 331090, 463526, 592685, 614714, 829759, 1158815, 1185370, 1536785, 1659518, 2151499, 2317630, 3073570, 4148795, 4302998, 8297590, 10757495, 21514990, 34731341, 69462682, 173656705, 243119387, 347313410, 486238774, 1215596935, 2431193870]

約数ペア:

[(1, 2431193870), (2, 1215596935), (5, 486238774), (7, 347313410), (10, 243119387), (14, 173656705), (35, 69462682), (70, 34731341), (113, 21514990), (226, 10757495), (293, 8297590), (565, 4302998), (586, 4148795), (791, 3073570), (1049, 2317630), (1130, 2151499), (1465, 1659518), (1582, 1536785), (2051, 1185370), (2098, 1158815), (2930, 829759), (3955, 614714), (4102, 592685), (5245, 463526), (7343, 331090), (7910, 307357), (10255, 237074), (10490, 231763), (14686, 165545), (20510, 118537), (33109, 73430), (36715, 66218)]