2655960016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{5507}}^1$

素因数の和:6259

約数の個数: 40

約数和(自身を含む): 5274064224

約数和(自身を除く): 2618104208

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 701, 1402, 2804, 5507, 5608, 11014, 11216, 22028, 30143, 44056, 60286, 88112, 120572, 236801, 241144, 473602, 482288, 947204, 1894408, 3788816, 3860407, 7720814, 15441628, 30883256, 61766512, 165997501, 331995002, 663990004, 1327980008, 2655960016]

約数ペア:

[(1, 2655960016), (2, 1327980008), (4, 663990004), (8, 331995002), (16, 165997501), (43, 61766512), (86, 30883256), (172, 15441628), (344, 7720814), (688, 3860407), (701, 3788816), (1402, 1894408), (2804, 947204), (5507, 482288), (5608, 473602), (11014, 241144), (11216, 236801), (22028, 120572), (30143, 88112), (44056, 60286)]