2429822.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 62696160

約数和(自身を除く): 35552840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 367, 430, 734, 860, 1468, 1720, 1835, 1849, 2936, 3670, 3698, 7340, 7396, 9245, 14680, 14792, 15781, 18490, 31562, 36980, 63124, 73960, 78905, 126248, 157810, 315620, 631240, 678583, 1357166, 2714332, 3392915, 5428664, 6785830, 13571660, 27143320]

約数ペア:

[(1, 27143320), (2, 13571660), (4, 6785830), (5, 5428664), (8, 3392915), (10, 2714332), (20, 1357166), (40, 678583), (43, 631240), (86, 315620), (172, 157810), (215, 126248), (344, 78905), (367, 73960), (430, 63124), (734, 36980), (860, 31562), (1468, 18490), (1720, 15781), (1835, 14792), (1849, 14680), (2936, 9245), (3670, 7396), (3698, 7340)]