2675951838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73999}}^1$

素因数の和:74062

約数の個数: 72

約数和(自身を含む): 6909084000

約数和(自身を除く): 4233132162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 5166, 6027, 12054, 18081, 36162, 73999, 147998, 221997, 443994, 517993, 665991, 1035986, 1331982, 1553979, 3033959, 3107958, 3625951, 4661937, 6067918, 7251902, 9101877, 9323874, 10877853, 18203754, 21237713, 21755706, 27305631, 32633559, 42475426, 54611262, 63713139, 65267118, 127426278, 148663991, 191139417, 297327982, 382278834, 445991973, 891983946, 1337975919, 2675951838]

約数ペア:

[(1, 2675951838), (2, 1337975919), (3, 891983946), (6, 445991973), (7, 382278834), (9, 297327982), (14, 191139417), (18, 148663991), (21, 127426278), (41, 65267118), (42, 63713139), (49, 54611262), (63, 42475426), (82, 32633559), (98, 27305631), (123, 21755706), (126, 21237713), (147, 18203754), (246, 10877853), (287, 9323874), (294, 9101877), (369, 7251902), (441, 6067918), (574, 4661937), (738, 3625951), (861, 3107958), (882, 3033959), (1722, 1553979), (2009, 1331982), (2583, 1035986), (4018, 665991), (5166, 517993), (6027, 443994), (12054, 221997), (18081, 147998), (36162, 73999)]