2242804870

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1296419}}^1$

素因数の和:1296599

約数の個数: 16

約数和(自身を含む): 4060387440

約数和(自身を除く): 1817582570

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 1296419, 2592838, 6482095, 12964190, 224280487, 448560974, 1121402435, 2242804870]

約数ペア:

[(1, 2242804870), (2, 1121402435), (5, 448560974), (10, 224280487), (173, 12964190), (346, 6482095), (865, 2592838), (1730, 1296419)]