2031567330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{168037}}^1$

素因数の和:168091

約数の個数: 64

約数和(自身を含む): 5420233728

約数和(自身を除く): 3388666398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 168037, 336074, 504111, 840185, 1008222, 1680370, 2184481, 2520555, 4368962, 5041110, 5209147, 6553443, 10418294, 10922405, 13106886, 15627441, 21844810, 26045735, 31254882, 32767215, 52091470, 65534430, 67718911, 78137205, 135437822, 156274410, 203156733, 338594555, 406313466, 677189110, 1015783665, 2031567330]

約数ペア:

[(1, 2031567330), (2, 1015783665), (3, 677189110), (5, 406313466), (6, 338594555), (10, 203156733), (13, 156274410), (15, 135437822), (26, 78137205), (30, 67718911), (31, 65534430), (39, 52091470), (62, 32767215), (65, 31254882), (78, 26045735), (93, 21844810), (130, 15627441), (155, 13106886), (186, 10922405), (195, 10418294), (310, 6553443), (390, 5209147), (403, 5041110), (465, 4368962), (806, 2520555), (930, 2184481), (1209, 1680370), (2015, 1008222), (2418, 840185), (4030, 504111), (6045, 336074), (12090, 168037)]