2100072012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{94649}}^1$

素因数の和:94742

約数の個数: 36

約数和(自身を含む): 5016828600

約数和(自身を除く): 2916756588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 7396, 11094, 22188, 94649, 189298, 283947, 378596, 567894, 1135788, 4069907, 8139814, 12209721, 16279628, 24419442, 48838884, 175006001, 350012002, 525018003, 700024004, 1050036006, 2100072012]

約数ペア:

[(1, 2100072012), (2, 1050036006), (3, 700024004), (4, 525018003), (6, 350012002), (12, 175006001), (43, 48838884), (86, 24419442), (129, 16279628), (172, 12209721), (258, 8139814), (516, 4069907), (1849, 1135788), (3698, 567894), (5547, 378596), (7396, 283947), (11094, 189298), (22188, 94649)]