2045809301756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{4643}}^1\times {\mathrm{12109}}^1$

素因数の和:17594

約数の個数: 48

約数和(自身を含む): 3911523799680

約数和(自身を除く): 1865714497924

約数列:

[1, 2, 4, 11, 22, 44, 827, 1654, 3308, 4643, 9097, 9286, 12109, 18194, 18572, 24218, 36388, 48436, 51073, 102146, 133199, 204292, 266398, 532796, 3839761, 7679522, 10014143, 15359044, 20028286, 40056572, 42237371, 56222087, 84474742, 110155573, 112444174, 168949484, 220311146, 224888348, 440622292, 618442957, 1236885914, 2473771828, 46495665949, 92991331898, 185982663796, 511452325439, 1022904650878, 2045809301756]

約数ペア:

[(1, 2045809301756), (2, 1022904650878), (4, 511452325439), (11, 185982663796), (22, 92991331898), (44, 46495665949), (827, 2473771828), (1654, 1236885914), (3308, 618442957), (4643, 440622292), (9097, 224888348), (9286, 220311146), (12109, 168949484), (18194, 112444174), (18572, 110155573), (24218, 84474742), (36388, 56222087), (48436, 42237371), (51073, 40056572), (102146, 20028286), (133199, 15359044), (204292, 10014143), (266398, 7679522), (532796, 3839761)]