2435680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 6202224

約数和(自身を除く): 3766544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1171, 2080, 2342, 4684, 5855, 9368, 11710, 15223, 18736, 23420, 30446, 37472, 46840, 60892, 76115, 93680, 121784, 152230, 187360, 243568, 304460, 487136, 608920, 1217840, 2435680]

約数ペア:

[(1, 2435680), (2, 1217840), (4, 608920), (5, 487136), (8, 304460), (10, 243568), (13, 187360), (16, 152230), (20, 121784), (26, 93680), (32, 76115), (40, 60892), (52, 46840), (65, 37472), (80, 30446), (104, 23420), (130, 18736), (160, 15223), (208, 11710), (260, 9368), (416, 5855), (520, 4684), (1040, 2342), (1171, 2080)]