1679830

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1151

約数の個数: 16

約数和(自身を含む): 3044304

約数和(自身を除く): 1364474

約数列:

[1, 2, 5, 10, 173, 346, 865, 971, 1730, 1942, 4855, 9710, 167983, 335966, 839915, 1679830]

約数ペア:

[(1, 1679830), (2, 839915), (5, 335966), (10, 167983), (173, 9710), (346, 4855), (865, 1942), (971, 1730)]