2912273388

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1108171}}^1$

素因数の和:1108254

約数の個数: 36

約数和(自身を含む): 7462430248

約数和(自身を除く): 4550156860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 1108171, 2216342, 3324513, 4432684, 6649026, 9973539, 13298052, 19947078, 39894156, 80896483, 161792966, 242689449, 323585932, 485378898, 728068347, 970757796, 1456136694, 2912273388]

約数ペア:

[(1, 2912273388), (2, 1456136694), (3, 970757796), (4, 728068347), (6, 485378898), (9, 323585932), (12, 242689449), (18, 161792966), (36, 80896483), (73, 39894156), (146, 19947078), (219, 13298052), (292, 9973539), (438, 6649026), (657, 4432684), (876, 3324513), (1314, 2216342), (2628, 1108171)]