12620066830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5815699}}^1$

素因数の和:5815744

約数の個数: 32

約数和(自身を含む): 26798745600

約数和(自身を除く): 14178678770

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5815699, 11631398, 29078495, 40709893, 58156990, 81419786, 180286669, 203549465, 360573338, 407098930, 901433345, 1262006683, 1802866690, 2524013366, 6310033415, 12620066830]

約数ペア:

[(1, 12620066830), (2, 6310033415), (5, 2524013366), (7, 1802866690), (10, 1262006683), (14, 901433345), (31, 407098930), (35, 360573338), (62, 203549465), (70, 180286669), (155, 81419786), (217, 58156990), (310, 40709893), (434, 29078495), (1085, 11631398), (2170, 5815699)]