30001838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1277}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 47756304

約数和(自身を除く): 17754466

約数列:

[1, 2, 17, 34, 691, 1277, 1382, 2554, 11747, 21709, 23494, 43418, 882407, 1764814, 15000919, 30001838]

約数ペア:

[(1, 30001838), (2, 15000919), (17, 1764814), (34, 882407), (691, 43418), (1277, 23494), (1382, 21709), (2554, 11747)]