30704962

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 46865952

約数和(自身を除く): 16160990

約数列:

[1, 2, 97, 163, 194, 326, 971, 1942, 15811, 31622, 94187, 158273, 188374, 316546, 15352481, 30704962]

約数ペア:

[(1, 30704962), (2, 15352481), (97, 316546), (163, 188374), (194, 158273), (326, 94187), (971, 31622), (1942, 15811)]