3096620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 7106400

約数和(自身を除く): 4009780

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 281, 290, 380, 551, 562, 580, 1102, 1124, 1405, 2204, 2755, 2810, 5339, 5510, 5620, 8149, 10678, 11020, 16298, 21356, 26695, 32596, 40745, 53390, 81490, 106780, 154831, 162980, 309662, 619324, 774155, 1548310, 3096620]

約数ペア:

[(1, 3096620), (2, 1548310), (4, 774155), (5, 619324), (10, 309662), (19, 162980), (20, 154831), (29, 106780), (38, 81490), (58, 53390), (76, 40745), (95, 32596), (116, 26695), (145, 21356), (190, 16298), (281, 11020), (290, 10678), (380, 8149), (551, 5620), (562, 5510), (580, 5339), (1102, 2810), (1124, 2755), (1405, 2204)]