2124620340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1142269}}^1$

素因数の和:1142312

約数の個数: 48

約数和(自身を含む): 6140843520

約数和(自身を除く): 4016223180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1142269, 2284538, 3426807, 4569076, 5711345, 6853614, 11422690, 13707228, 17134035, 22845380, 34268070, 35410339, 68536140, 70820678, 106231017, 141641356, 177051695, 212462034, 354103390, 424924068, 531155085, 708206780, 1062310170, 2124620340]

約数ペア:

[(1, 2124620340), (2, 1062310170), (3, 708206780), (4, 531155085), (5, 424924068), (6, 354103390), (10, 212462034), (12, 177051695), (15, 141641356), (20, 106231017), (30, 70820678), (31, 68536140), (60, 35410339), (62, 34268070), (93, 22845380), (124, 17134035), (155, 13707228), (186, 11422690), (310, 6853614), (372, 5711345), (465, 4569076), (620, 3426807), (930, 2284538), (1860, 1142269)]