2015351330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{4723}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 3685627008

約数和(自身を除く): 1670275678

約数列:

[1, 2, 5, 10, 71, 142, 355, 601, 710, 1202, 3005, 4723, 6010, 9446, 23615, 42671, 47230, 85342, 213355, 335333, 426710, 670666, 1676665, 2838523, 3353330, 5677046, 14192615, 28385230, 201535133, 403070266, 1007675665, 2015351330]

約数ペア:

[(1, 2015351330), (2, 1007675665), (5, 403070266), (10, 201535133), (71, 28385230), (142, 14192615), (355, 5677046), (601, 3353330), (710, 2838523), (1202, 1676665), (3005, 670666), (4723, 426710), (6010, 335333), (9446, 213355), (23615, 85342), (42671, 47230)]