2359530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{971}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 6368544

約数和(自身を除く): 4009014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 971, 1215, 1942, 2430, 2913, 4855, 5826, 8739, 9710, 14565, 17478, 26217, 29130, 43695, 52434, 78651, 87390, 131085, 157302, 235953, 262170, 393255, 471906, 786510, 1179765, 2359530]

約数ペア:

[(1, 2359530), (2, 1179765), (3, 786510), (5, 471906), (6, 393255), (9, 262170), (10, 235953), (15, 157302), (18, 131085), (27, 87390), (30, 78651), (45, 52434), (54, 43695), (81, 29130), (90, 26217), (135, 17478), (162, 14565), (243, 9710), (270, 8739), (405, 5826), (486, 4855), (810, 2913), (971, 2430), (1215, 1942)]