2912138736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4666889}}^1$

素因数の和:4666913

約数の個数: 40

約数和(自身を含む): 8101721040

約数和(自身を除く): 5189582304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4666889, 9333778, 14000667, 18667556, 28001334, 37335112, 56002668, 60669557, 74670224, 112005336, 121339114, 182008671, 224010672, 242678228, 364017342, 485356456, 728034684, 970712912, 1456069368, 2912138736]

約数ペア:

[(1, 2912138736), (2, 1456069368), (3, 970712912), (4, 728034684), (6, 485356456), (8, 364017342), (12, 242678228), (13, 224010672), (16, 182008671), (24, 121339114), (26, 112005336), (39, 74670224), (48, 60669557), (52, 56002668), (78, 37335112), (104, 28001334), (156, 18667556), (208, 14000667), (312, 9333778), (624, 4666889)]