20199802995210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{306739}}^1\times {\mathrm{2195113}}^1$

素因数の和:2501862

約数の個数: 32

約数和(自身を含む): 48479707321920

約数和(自身を除く): 28279904326710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 306739, 613478, 920217, 1533695, 1840434, 2195113, 3067390, 4390226, 4601085, 6585339, 9202170, 10975565, 13170678, 21951130, 32926695, 65853390, 673326766507, 1346653533014, 2019980299521, 3366633832535, 4039960599042, 6733267665070, 10099901497605, 20199802995210]

約数ペア:

[(1, 20199802995210), (2, 10099901497605), (3, 6733267665070), (5, 4039960599042), (6, 3366633832535), (10, 2019980299521), (15, 1346653533014), (30, 673326766507), (306739, 65853390), (613478, 32926695), (920217, 21951130), (1533695, 13170678), (1840434, 10975565), (2195113, 9202170), (3067390, 6585339), (4390226, 4601085)]