4620460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 36

約数和(自身を含む): 10514448

約数和(自身を除く): 5893988

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1367, 1690, 2734, 3380, 5468, 6835, 13670, 17771, 27340, 35542, 71084, 88855, 177710, 231023, 355420, 462046, 924092, 1155115, 2310230, 4620460]

約数ペア:

[(1, 4620460), (2, 2310230), (4, 1155115), (5, 924092), (10, 462046), (13, 355420), (20, 231023), (26, 177710), (52, 88855), (65, 71084), (130, 35542), (169, 27340), (260, 17771), (338, 13670), (676, 6835), (845, 5468), (1367, 3380), (1690, 2734)]