2597300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1400

約数の個数: 36

約数和(自身を含む): 5937120

約数和(自身を除く): 3339820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1367, 1900, 2734, 5468, 6835, 13670, 25973, 27340, 34175, 51946, 68350, 103892, 129865, 136700, 259730, 519460, 649325, 1298650, 2597300]

約数ペア:

[(1, 2597300), (2, 1298650), (4, 649325), (5, 519460), (10, 259730), (19, 136700), (20, 129865), (25, 103892), (38, 68350), (50, 51946), (76, 34175), (95, 27340), (100, 25973), (190, 13670), (380, 6835), (475, 5468), (950, 2734), (1367, 1900)]