2022271210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2753}}^1$

素因数の和:2955

約数の個数: 64

約数和(自身を含む): 4015332000

約数和(自身を除く): 1993060790

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 149, 170, 290, 298, 493, 745, 986, 1490, 2465, 2533, 2753, 4321, 4930, 5066, 5506, 8642, 12665, 13765, 21605, 25330, 27530, 43210, 46801, 73457, 79837, 93602, 146914, 159674, 234005, 367285, 399185, 410197, 468010, 734570, 798370, 820394, 1357229, 2050985, 2714458, 4101970, 6786145, 6973349, 11895713, 13572290, 13946698, 23791426, 34866745, 59478565, 69733490, 118957130, 202227121, 404454242, 1011135605, 2022271210]

約数ペア:

[(1, 2022271210), (2, 1011135605), (5, 404454242), (10, 202227121), (17, 118957130), (29, 69733490), (34, 59478565), (58, 34866745), (85, 23791426), (145, 13946698), (149, 13572290), (170, 11895713), (290, 6973349), (298, 6786145), (493, 4101970), (745, 2714458), (986, 2050985), (1490, 1357229), (2465, 820394), (2533, 798370), (2753, 734570), (4321, 468010), (4930, 410197), (5066, 399185), (5506, 367285), (8642, 234005), (12665, 159674), (13765, 146914), (21605, 93602), (25330, 79837), (27530, 73457), (43210, 46801)]