1268022012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{57149}}^1$

素因数の和:57242

約数の個数: 36

約数和(自身を含む): 3029178600

約数和(自身を除く): 1761156588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 7396, 11094, 22188, 57149, 114298, 171447, 228596, 342894, 685788, 2457407, 4914814, 7372221, 9829628, 14744442, 29488884, 105668501, 211337002, 317005503, 422674004, 634011006, 1268022012]

約数ペア:

[(1, 1268022012), (2, 634011006), (3, 422674004), (4, 317005503), (6, 211337002), (12, 105668501), (43, 29488884), (86, 14744442), (129, 9829628), (172, 7372221), (258, 4914814), (516, 2457407), (1849, 685788), (3698, 342894), (5547, 228596), (7396, 171447), (11094, 114298), (22188, 57149)]