2314809

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 4045860

約数和(自身を除く): 1731051

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 181, 203, 261, 441, 543, 609, 1267, 1421, 1629, 1827, 3801, 4263, 5249, 8869, 11403, 12789, 15747, 26607, 36743, 47241, 79821, 110229, 257201, 330687, 771603, 2314809]

約数ペア:

[(1, 2314809), (3, 771603), (7, 330687), (9, 257201), (21, 110229), (29, 79821), (49, 47241), (63, 36743), (87, 26607), (147, 15747), (181, 12789), (203, 11403), (261, 8869), (441, 5249), (543, 4263), (609, 3801), (1267, 1827), (1421, 1629)]