2915673388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 5293983744

約数和(自身を除く): 2378310356

約数列:

[1, 2, 4, 47, 94, 107, 188, 193, 214, 386, 428, 751, 772, 1502, 3004, 5029, 9071, 10058, 18142, 20116, 20651, 35297, 36284, 41302, 70594, 80357, 82604, 141188, 144943, 160714, 289886, 321428, 579772, 970597, 1941194, 3776779, 3882388, 6812321, 7553558, 13624642, 15107116, 15508901, 27249284, 31017802, 62035604, 728918347, 1457836694, 2915673388]

約数ペア:

[(1, 2915673388), (2, 1457836694), (4, 728918347), (47, 62035604), (94, 31017802), (107, 27249284), (188, 15508901), (193, 15107116), (214, 13624642), (386, 7553558), (428, 6812321), (751, 3882388), (772, 3776779), (1502, 1941194), (3004, 970597), (5029, 579772), (9071, 321428), (10058, 289886), (18142, 160714), (20116, 144943), (20651, 141188), (35297, 82604), (36284, 80357), (41302, 70594)]