2500979190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17321}}^1\times {\mathrm{4813}}^1$

素因数の和:22144

約数の個数: 32

約数和(自身を含む): 6003943776

約数和(自身を除く): 3502964586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4813, 9626, 14439, 17321, 24065, 28878, 34642, 48130, 51963, 72195, 86605, 103926, 144390, 173210, 259815, 519630, 83365973, 166731946, 250097919, 416829865, 500195838, 833659730, 1250489595, 2500979190]

約数ペア:

[(1, 2500979190), (2, 1250489595), (3, 833659730), (5, 500195838), (6, 416829865), (10, 250097919), (15, 166731946), (30, 83365973), (4813, 519630), (9626, 259815), (14439, 173210), (17321, 144390), (24065, 103926), (28878, 86605), (34642, 72195), (48130, 51963)]