23483620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 53726400

約数和(自身を除く): 30242780

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2131, 2204, 2755, 4262, 5510, 8524, 10655, 11020, 21310, 40489, 42620, 61799, 80978, 123598, 161956, 202445, 247196, 308995, 404890, 617990, 809780, 1174181, 1235980, 2348362, 4696724, 5870905, 11741810, 23483620]

約数ペア:

[(1, 23483620), (2, 11741810), (4, 5870905), (5, 4696724), (10, 2348362), (19, 1235980), (20, 1174181), (29, 809780), (38, 617990), (58, 404890), (76, 308995), (95, 247196), (116, 202445), (145, 161956), (190, 123598), (290, 80978), (380, 61799), (551, 42620), (580, 40489), (1102, 21310), (2131, 11020), (2204, 10655), (2755, 8524), (4262, 5510)]