2014877830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193181}}^1$

素因数の和:193344

約数の個数: 32

約数和(自身を含む): 4172731200

約数和(自身を除く): 2157853370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 193181, 386362, 965905, 1352267, 1931810, 2704534, 6761335, 13522670, 28783969, 57567938, 143919845, 201487783, 287839690, 402975566, 1007438915, 2014877830]

約数ペア:

[(1, 2014877830), (2, 1007438915), (5, 402975566), (7, 287839690), (10, 201487783), (14, 143919845), (35, 57567938), (70, 28783969), (149, 13522670), (298, 6761335), (745, 2704534), (1043, 1931810), (1490, 1352267), (2086, 965905), (5215, 386362), (10430, 193181)]