2483900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 36

約数和(自身を含む): 5494440

約数和(自身を除く): 3010540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 421, 590, 842, 1180, 1475, 1684, 2105, 2950, 4210, 5900, 8420, 10525, 21050, 24839, 42100, 49678, 99356, 124195, 248390, 496780, 620975, 1241950, 2483900]

約数ペア:

[(1, 2483900), (2, 1241950), (4, 620975), (5, 496780), (10, 248390), (20, 124195), (25, 99356), (50, 49678), (59, 42100), (100, 24839), (118, 21050), (236, 10525), (295, 8420), (421, 5900), (590, 4210), (842, 2950), (1180, 2105), (1475, 1684)]