3253460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 8273664

約数和(自身を除く): 5020204

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 1367, 2380, 2734, 5468, 6835, 9569, 13670, 19138, 23239, 27340, 38276, 46478, 47845, 92956, 95690, 116195, 162673, 191380, 232390, 325346, 464780, 650692, 813365, 1626730, 3253460]

約数ペア:

[(1, 3253460), (2, 1626730), (4, 813365), (5, 650692), (7, 464780), (10, 325346), (14, 232390), (17, 191380), (20, 162673), (28, 116195), (34, 95690), (35, 92956), (68, 47845), (70, 46478), (85, 38276), (119, 27340), (140, 23239), (170, 19138), (238, 13670), (340, 9569), (476, 6835), (595, 5468), (1190, 2734), (1367, 2380)]