2372805

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 4179552

約数和(自身を除く): 1806747

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 787, 1005, 2361, 3015, 3935, 7083, 11805, 35415, 52729, 158187, 263645, 474561, 790935, 2372805]

約数ペア:

[(1, 2372805), (3, 790935), (5, 474561), (9, 263645), (15, 158187), (45, 52729), (67, 35415), (201, 11805), (335, 7083), (603, 3935), (787, 3015), (1005, 2361)]