2012593590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3194593}}^1$

素因数の和:3194613

約数の個数: 48

約数和(自身を含む): 5980279968

約数和(自身を除く): 3967686378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3194593, 6389186, 9583779, 15972965, 19167558, 22362151, 28751337, 31945930, 44724302, 47918895, 57502674, 67086453, 95837790, 111810755, 134172906, 143756685, 201259359, 223621510, 287513370, 335432265, 402518718, 670864530, 1006296795, 2012593590]

約数ペア:

[(1, 2012593590), (2, 1006296795), (3, 670864530), (5, 402518718), (6, 335432265), (7, 287513370), (9, 223621510), (10, 201259359), (14, 143756685), (15, 134172906), (18, 111810755), (21, 95837790), (30, 67086453), (35, 57502674), (42, 47918895), (45, 44724302), (63, 31945930), (70, 28751337), (90, 22362151), (105, 19167558), (126, 15972965), (210, 9583779), (315, 6389186), (630, 3194593)]