31109230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 58260384

約数和(自身を除く): 27151154

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 1013, 2026, 3071, 5065, 6142, 10130, 15355, 30710, 37481, 74962, 84079, 168158, 187405, 374810, 420395, 840790, 3110923, 6221846, 15554615, 31109230]

約数ペア:

[(1, 31109230), (2, 15554615), (5, 6221846), (10, 3110923), (37, 840790), (74, 420395), (83, 374810), (166, 187405), (185, 168158), (370, 84079), (415, 74962), (830, 37481), (1013, 30710), (2026, 15355), (3071, 10130), (5065, 6142)]