2023804740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{206933}}^1$

素因数の和:207108

約数の個数: 48

約数和(自身を含む): 5701445568

約数和(自身を除く): 3677640828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 206933, 413866, 620799, 827732, 1034665, 1241598, 2069330, 2483196, 3103995, 4138660, 6207990, 12415980, 33730079, 67460158, 101190237, 134920316, 168650395, 202380474, 337300790, 404760948, 505951185, 674601580, 1011902370, 2023804740]

約数ペア:

[(1, 2023804740), (2, 1011902370), (3, 674601580), (4, 505951185), (5, 404760948), (6, 337300790), (10, 202380474), (12, 168650395), (15, 134920316), (20, 101190237), (30, 67460158), (60, 33730079), (163, 12415980), (326, 6207990), (489, 4138660), (652, 3103995), (815, 2483196), (978, 2069330), (1630, 1241598), (1956, 1034665), (2445, 827732), (3260, 620799), (4890, 413866), (9780, 206933)]