2017304900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1551773}}^1$

素因数の和:1551800

約数の個数: 36

約数和(自身を含む): 4714289412

約数和(自身を除く): 2696984512

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1551773, 3103546, 6207092, 7758865, 15517730, 20173049, 31035460, 38794325, 40346098, 77588650, 80692196, 100865245, 155177300, 201730490, 403460980, 504326225, 1008652450, 2017304900]

約数ペア:

[(1, 2017304900), (2, 1008652450), (4, 504326225), (5, 403460980), (10, 201730490), (13, 155177300), (20, 100865245), (25, 80692196), (26, 77588650), (50, 40346098), (52, 38794325), (65, 31035460), (100, 20173049), (130, 15517730), (260, 7758865), (325, 6207092), (650, 3103546), (1300, 1551773)]