2113293308

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{16103}}^1$

素因数の和:16266

約数の個数: 48

約数和(自身を含む): 4364828160

約数和(自身を除く): 2251534852

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 436, 602, 763, 1204, 1526, 3052, 4687, 9374, 16103, 18748, 32206, 32809, 64412, 65618, 112721, 131236, 225442, 450884, 692429, 1384858, 1755227, 2769716, 3510454, 4847003, 7020908, 9694006, 12286589, 19388012, 24573178, 49146356, 75474761, 150949522, 301899044, 528323327, 1056646654, 2113293308]

約数ペア:

[(1, 2113293308), (2, 1056646654), (4, 528323327), (7, 301899044), (14, 150949522), (28, 75474761), (43, 49146356), (86, 24573178), (109, 19388012), (172, 12286589), (218, 9694006), (301, 7020908), (436, 4847003), (602, 3510454), (763, 2769716), (1204, 1755227), (1526, 1384858), (3052, 692429), (4687, 450884), (9374, 225442), (16103, 131236), (18748, 112721), (32206, 65618), (32809, 64412)]