3146030420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{3877}}^1$

素因数の和:7020

約数の個数: 48

約数和(自身を含む): 7118984208

約数和(自身を除く): 3972953788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3121, 3877, 6242, 7754, 12484, 15508, 15605, 19385, 31210, 38770, 40573, 50401, 62420, 77540, 81146, 100802, 162292, 201604, 202865, 252005, 405730, 504010, 811460, 1008020, 12100117, 24200234, 48400468, 60500585, 121001170, 157301521, 242002340, 314603042, 629206084, 786507605, 1573015210, 3146030420]

約数ペア:

[(1, 3146030420), (2, 1573015210), (4, 786507605), (5, 629206084), (10, 314603042), (13, 242002340), (20, 157301521), (26, 121001170), (52, 60500585), (65, 48400468), (130, 24200234), (260, 12100117), (3121, 1008020), (3877, 811460), (6242, 504010), (7754, 405730), (12484, 252005), (15508, 202865), (15605, 201604), (19385, 162292), (31210, 100802), (38770, 81146), (40573, 77540), (50401, 62420)]