1810221042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{813217}}^1$

素因数の和:813282

約数の個数: 32

約数和(自身を含む): 4215722112

約数和(自身を除く): 2405501070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 813217, 1626434, 2439651, 4879302, 5692519, 11385038, 17077557, 34155114, 43100501, 86201002, 129301503, 258603006, 301703507, 603407014, 905110521, 1810221042]

約数ペア:

[(1, 1810221042), (2, 905110521), (3, 603407014), (6, 301703507), (7, 258603006), (14, 129301503), (21, 86201002), (42, 43100501), (53, 34155114), (106, 17077557), (159, 11385038), (318, 5692519), (371, 4879302), (742, 2439651), (1113, 1626434), (2226, 813217)]