2014733360

素因数分解:

$2^4\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{12611}}^1$

素因数の和:14621

約数の個数: 40

約数和(自身を含む): 4686972336

約数和(自身を除く): 2672238976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1997, 3994, 7988, 9985, 12611, 15976, 19970, 25222, 31952, 39940, 50444, 63055, 79880, 100888, 126110, 159760, 201776, 252220, 504440, 1008880, 25184167, 50368334, 100736668, 125920835, 201473336, 251841670, 402946672, 503683340, 1007366680, 2014733360]

約数ペア:

[(1, 2014733360), (2, 1007366680), (4, 503683340), (5, 402946672), (8, 251841670), (10, 201473336), (16, 125920835), (20, 100736668), (40, 50368334), (80, 25184167), (1997, 1008880), (3994, 504440), (7988, 252220), (9985, 201776), (12611, 159760), (15976, 126110), (19970, 100888), (25222, 79880), (31952, 63055), (39940, 50444)]