2106209076

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{407233}}^1$

素因数の和:407671

約数の個数: 24

約数和(自身を含む): 4925902464

約数和(自身を除く): 2819693388

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 407233, 814466, 1221699, 1628932, 2443398, 4886796, 175517423, 351034846, 526552269, 702069692, 1053104538, 2106209076]

約数ペア:

[(1, 2106209076), (2, 1053104538), (3, 702069692), (4, 526552269), (6, 351034846), (12, 175517423), (431, 4886796), (862, 2443398), (1293, 1628932), (1724, 1221699), (2586, 814466), (5172, 407233)]