2950095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2275377

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 503, 1173, 1509, 1955, 2515, 5865, 7545, 8551, 11569, 25653, 34707, 42755, 57845, 128265, 173535, 196673, 590019, 983365, 2950095]

約数ペア:

[(1, 2950095), (3, 983365), (5, 590019), (15, 196673), (17, 173535), (23, 128265), (51, 57845), (69, 42755), (85, 34707), (115, 25653), (255, 11569), (345, 8551), (391, 7545), (503, 5865), (1173, 2515), (1509, 1955)]