30785542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{727}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 47803392

約数和(自身を除く): 17017850

約数列:

[1, 2, 31, 62, 683, 727, 1366, 1454, 21173, 22537, 42346, 45074, 496541, 993082, 15392771, 30785542]

約数ペア:

[(1, 30785542), (2, 15392771), (31, 993082), (62, 496541), (683, 45074), (727, 42346), (1366, 22537), (1454, 21173)]