1984434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 4202496

約数和(自身を除く): 2218062

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 227, 282, 454, 681, 1362, 1457, 2914, 4371, 7037, 8742, 10669, 14074, 21111, 21338, 32007, 42222, 64014, 330739, 661478, 992217, 1984434]

約数ペア:

[(1, 1984434), (2, 992217), (3, 661478), (6, 330739), (31, 64014), (47, 42222), (62, 32007), (93, 21338), (94, 21111), (141, 14074), (186, 10669), (227, 8742), (282, 7037), (454, 4371), (681, 2914), (1362, 1457)]