2291406012

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{185569}}^1$

素因数の和:185600

約数の個数: 72

約数和(自身を含む): 6754748000

約数和(自身を除く): 4463341988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 185569, 371138, 556707, 742276, 1113414, 1298983, 1670121, 2226828, 2597966, 3340242, 3896949, 5195932, 6680484, 7793898, 9092881, 11690847, 15587796, 18185762, 23381694, 27278643, 36371524, 46763388, 54557286, 63650167, 81835929, 109114572, 127300334, 163671858, 190950501, 254600668, 327343716, 381901002, 572851503, 763802004, 1145703006, 2291406012]

約数ペア:

[(1, 2291406012), (2, 1145703006), (3, 763802004), (4, 572851503), (6, 381901002), (7, 327343716), (9, 254600668), (12, 190950501), (14, 163671858), (18, 127300334), (21, 109114572), (28, 81835929), (36, 63650167), (42, 54557286), (49, 46763388), (63, 36371524), (84, 27278643), (98, 23381694), (126, 18185762), (147, 15587796), (196, 11690847), (252, 9092881), (294, 7793898), (343, 6680484), (441, 5195932), (588, 3896949), (686, 3340242), (882, 2597966), (1029, 2226828), (1372, 1670121), (1764, 1298983), (2058, 1113414), (3087, 742276), (4116, 556707), (6174, 371138), (12348, 185569)]