2432560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2365

約数の個数: 40

約数和(自身を含む): 6093360

約数和(自身を除く): 3660800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 2339, 4678, 9356, 11695, 18712, 23390, 30407, 37424, 46780, 60814, 93560, 121628, 152035, 187120, 243256, 304070, 486512, 608140, 1216280, 2432560]

約数ペア:

[(1, 2432560), (2, 1216280), (4, 608140), (5, 486512), (8, 304070), (10, 243256), (13, 187120), (16, 152035), (20, 121628), (26, 93560), (40, 60814), (52, 46780), (65, 37424), (80, 30407), (104, 23390), (130, 18712), (208, 11695), (260, 9356), (520, 4678), (1040, 2339)]