98492060

素因数分解:

$2^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{4007}}^1$

素因数の和:5245

約数の個数: 24

約数和(自身を含む): 207053280

約数和(自身を除く): 108561220

約数列:

[1, 2, 4, 5, 10, 20, 1229, 2458, 4007, 4916, 6145, 8014, 12290, 16028, 20035, 24580, 40070, 80140, 4924603, 9849206, 19698412, 24623015, 49246030, 98492060]

約数ペア:

[(1, 98492060), (2, 49246030), (4, 24623015), (5, 19698412), (10, 9849206), (20, 4924603), (1229, 80140), (2458, 40070), (4007, 24580), (4916, 20035), (6145, 16028), (8014, 12290)]