589028830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{146161}}^1$

素因数の和:146212

約数の個数: 32

約数和(自身を含む): 1178650368

約数和(自身を除く): 589621538

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 146161, 292322, 730805, 1461610, 1900093, 3800186, 4530991, 9061982, 9500465, 19000930, 22654955, 45309910, 58902883, 117805766, 294514415, 589028830]

約数ペア:

[(1, 589028830), (2, 294514415), (5, 117805766), (10, 58902883), (13, 45309910), (26, 22654955), (31, 19000930), (62, 9500465), (65, 9061982), (130, 4530991), (155, 3800186), (310, 1900093), (403, 1461610), (806, 730805), (2015, 292322), (4030, 146161)]