2218213014

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{18637}}^1$

素因数の和:18964

約数の個数: 32

約数和(自身を含む): 4508904960

約数和(自身を除く): 2290691946

約数列:

[1, 2, 3, 6, 83, 166, 239, 249, 478, 498, 717, 1434, 18637, 19837, 37274, 39674, 55911, 59511, 111822, 119022, 1546871, 3093742, 4454243, 4640613, 8908486, 9281226, 13362729, 26725458, 369702169, 739404338, 1109106507, 2218213014]

約数ペア:

[(1, 2218213014), (2, 1109106507), (3, 739404338), (6, 369702169), (83, 26725458), (166, 13362729), (239, 9281226), (249, 8908486), (478, 4640613), (498, 4454243), (717, 3093742), (1434, 1546871), (18637, 119022), (19837, 111822), (37274, 59511), (39674, 55911)]