2551890672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1042439}}^1$

素因数の和:1042470

約数の個数: 60

約数和(自身を含む): 7561859760

約数和(自身を除く): 5009969088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 1042439, 2084878, 3127317, 4169756, 6254634, 8339512, 9381951, 12509268, 16679024, 17721463, 18763902, 25018536, 35442926, 37527804, 50037072, 53164389, 70885852, 75055608, 106328778, 141771704, 150111216, 159493167, 212657556, 283543408, 318986334, 425315112, 637972668, 850630224, 1275945336, 2551890672]

約数ペア:

[(1, 2551890672), (2, 1275945336), (3, 850630224), (4, 637972668), (6, 425315112), (8, 318986334), (9, 283543408), (12, 212657556), (16, 159493167), (17, 150111216), (18, 141771704), (24, 106328778), (34, 75055608), (36, 70885852), (48, 53164389), (51, 50037072), (68, 37527804), (72, 35442926), (102, 25018536), (136, 18763902), (144, 17721463), (153, 16679024), (204, 12509268), (272, 9381951), (306, 8339512), (408, 6254634), (612, 4169756), (816, 3127317), (1224, 2084878), (2448, 1042439)]