2010175455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271829}}^1$

素因数の和:271883

約数の個数: 32

約数和(自身を含む): 3522916800

約数和(自身を除く): 1512741345

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 271829, 815487, 1359145, 4077435, 4621093, 7883041, 13863279, 23105465, 23649123, 39415205, 69316395, 118245615, 134011697, 402035091, 670058485, 2010175455]

約数ペア:

[(1, 2010175455), (3, 670058485), (5, 402035091), (15, 134011697), (17, 118245615), (29, 69316395), (51, 39415205), (85, 23649123), (87, 23105465), (145, 13863279), (255, 7883041), (435, 4621093), (493, 4077435), (1479, 1359145), (2465, 815487), (7395, 271829)]