2488090008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{7549}}^1$

素因数の和:8032

約数の個数: 64

約数和(自身を含む): 6436224000

約数和(自身を除く): 3948133992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 443, 744, 886, 1329, 1772, 2658, 3544, 5316, 7549, 10632, 13733, 15098, 22647, 27466, 30196, 41199, 45294, 54932, 60392, 82398, 90588, 109864, 164796, 181176, 234019, 329592, 468038, 702057, 936076, 1404114, 1872152, 2808228, 3344207, 5616456, 6688414, 10032621, 13376828, 20065242, 26753656, 40130484, 80260968, 103670417, 207340834, 311011251, 414681668, 622022502, 829363336, 1244045004, 2488090008]

約数ペア:

[(1, 2488090008), (2, 1244045004), (3, 829363336), (4, 622022502), (6, 414681668), (8, 311011251), (12, 207340834), (24, 103670417), (31, 80260968), (62, 40130484), (93, 26753656), (124, 20065242), (186, 13376828), (248, 10032621), (372, 6688414), (443, 5616456), (744, 3344207), (886, 2808228), (1329, 1872152), (1772, 1404114), (2658, 936076), (3544, 702057), (5316, 468038), (7549, 329592), (10632, 234019), (13733, 181176), (15098, 164796), (22647, 109864), (27466, 90588), (30196, 82398), (41199, 60392), (45294, 54932)]