4747630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 8936928

約数和(自身を除く): 4189298

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 181, 215, 305, 362, 430, 610, 905, 1810, 2623, 5246, 7783, 11041, 13115, 15566, 22082, 26230, 38915, 55205, 77830, 110410, 474763, 949526, 2373815, 4747630]

約数ペア:

[(1, 4747630), (2, 2373815), (5, 949526), (10, 474763), (43, 110410), (61, 77830), (86, 55205), (122, 38915), (181, 26230), (215, 22082), (305, 15566), (362, 13115), (430, 11041), (610, 7783), (905, 5246), (1810, 2623)]