30679492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5711}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 57576960

約数和(自身を除く): 26897468

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5711, 11422, 22844, 97087, 194174, 388348, 451169, 902338, 1804676, 7669873, 15339746, 30679492]

約数ペア:

[(1, 30679492), (2, 15339746), (4, 7669873), (17, 1804676), (34, 902338), (68, 451169), (79, 388348), (158, 194174), (316, 97087), (1343, 22844), (2686, 11422), (5372, 5711)]