2023280636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{3821}}^1$

素因数の和:4454

約数の個数: 48

約数和(自身を含む): 4045204800

約数和(自身を除く): 2021924164

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 599, 884, 1198, 2396, 3821, 7642, 7787, 10183, 15284, 15574, 20366, 31148, 40732, 49673, 64957, 99346, 129914, 132379, 198692, 259828, 264758, 529516, 844441, 1688882, 2288779, 3377764, 4577558, 9155116, 29754127, 38909243, 59508254, 77818486, 119016508, 155636972, 505820159, 1011640318, 2023280636]

約数ペア:

[(1, 2023280636), (2, 1011640318), (4, 505820159), (13, 155636972), (17, 119016508), (26, 77818486), (34, 59508254), (52, 38909243), (68, 29754127), (221, 9155116), (442, 4577558), (599, 3377764), (884, 2288779), (1198, 1688882), (2396, 844441), (3821, 529516), (7642, 264758), (7787, 259828), (10183, 198692), (15284, 132379), (15574, 129914), (20366, 99346), (31148, 64957), (40732, 49673)]