2012308564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{26927}}^1$

素因数の和:27112

約数の個数: 48

約数和(自身を含む): 4288660992

約数和(自身を除く): 2276352428

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 4396, 5338, 10676, 18683, 26927, 37366, 53854, 74732, 107708, 188489, 376978, 457759, 753956, 915518, 1831036, 3204313, 4227539, 6408626, 8455078, 12817252, 16910156, 29592773, 59185546, 71868163, 118371092, 143736326, 287472652, 503077141, 1006154282, 2012308564]

約数ペア:

[(1, 2012308564), (2, 1006154282), (4, 503077141), (7, 287472652), (14, 143736326), (17, 118371092), (28, 71868163), (34, 59185546), (68, 29592773), (119, 16910156), (157, 12817252), (238, 8455078), (314, 6408626), (476, 4227539), (628, 3204313), (1099, 1831036), (2198, 915518), (2669, 753956), (4396, 457759), (5338, 376978), (10676, 188489), (18683, 107708), (26927, 74732), (37366, 53854)]