2019165030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7478389}}^1$

素因数の和:7478405

約数の個数: 32

約数和(自身を含む): 5384440800

約数和(自身を除く): 3365275770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7478389, 14956778, 22435167, 37391945, 44870334, 67305501, 74783890, 112175835, 134611002, 201916503, 224351670, 336527505, 403833006, 673055010, 1009582515, 2019165030]

約数ペア:

[(1, 2019165030), (2, 1009582515), (3, 673055010), (5, 403833006), (6, 336527505), (9, 224351670), (10, 201916503), (15, 134611002), (18, 112175835), (27, 74783890), (30, 67305501), (45, 44870334), (54, 37391945), (90, 22435167), (135, 14956778), (270, 7478389)]