2400157072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:10031

約数の個数: 40

約数和(自身を含む): 4736834720

約数和(自身を除く): 2336677648

約数列:

[1, 2, 4, 8, 16, 73, 146, 211, 292, 422, 584, 844, 1168, 1688, 3376, 9739, 15403, 19478, 30806, 38956, 61612, 77912, 123224, 155824, 246448, 710947, 1421894, 2054929, 2843788, 4109858, 5687576, 8219716, 11375152, 16439432, 32878864, 150009817, 300019634, 600039268, 1200078536, 2400157072]

約数ペア:

[(1, 2400157072), (2, 1200078536), (4, 600039268), (8, 300019634), (16, 150009817), (73, 32878864), (146, 16439432), (211, 11375152), (292, 8219716), (422, 5687576), (584, 4109858), (844, 2843788), (1168, 2054929), (1688, 1421894), (3376, 710947), (9739, 246448), (15403, 155824), (19478, 123224), (30806, 77912), (38956, 61612)]