2214589620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{467213}}^1$

素因数の和:467304

約数の個数: 48

約数和(自身を含む): 6279356160

約数和(自身を除く): 4064766540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 467213, 934426, 1401639, 1868852, 2336065, 2803278, 4672130, 5606556, 7008195, 9344260, 14016390, 28032780, 36909827, 73819654, 110729481, 147639308, 184549135, 221458962, 369098270, 442917924, 553647405, 738196540, 1107294810, 2214589620]

約数ペア:

[(1, 2214589620), (2, 1107294810), (3, 738196540), (4, 553647405), (5, 442917924), (6, 369098270), (10, 221458962), (12, 184549135), (15, 147639308), (20, 110729481), (30, 73819654), (60, 36909827), (79, 28032780), (158, 14016390), (237, 9344260), (316, 7008195), (395, 5606556), (474, 4672130), (790, 2803278), (948, 2336065), (1185, 1868852), (1580, 1401639), (2370, 934426), (4740, 467213)]