20147343474

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{120049}}^1$

素因数の和:120474

約数の個数: 32

約数和(自身を含む): 40901515200

約数和(自身を除く): 20754171726

約数列:

[1, 2, 3, 6, 83, 166, 249, 337, 498, 674, 1011, 2022, 27971, 55942, 83913, 120049, 167826, 240098, 360147, 720294, 9964067, 19928134, 29892201, 40456513, 59784402, 80913026, 121369539, 242739078, 3357890579, 6715781158, 10073671737, 20147343474]

約数ペア:

[(1, 20147343474), (2, 10073671737), (3, 6715781158), (6, 3357890579), (83, 242739078), (166, 121369539), (249, 80913026), (337, 59784402), (498, 40456513), (674, 29892201), (1011, 19928134), (2022, 9964067), (27971, 720294), (55942, 360147), (83913, 240098), (120049, 167826)]