1633899820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{140611}}^1$

素因数の和:140710

約数の個数: 48

約数和(自身を含む): 3968633088

約数和(自身を除く): 2334733268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 140611, 281222, 562444, 703055, 984277, 1406110, 1968554, 2812220, 3937108, 4921385, 9842770, 11670713, 19685540, 23341426, 46682852, 58353565, 81694991, 116707130, 163389982, 233414260, 326779964, 408474955, 816949910, 1633899820]

約数ペア:

[(1, 1633899820), (2, 816949910), (4, 408474955), (5, 326779964), (7, 233414260), (10, 163389982), (14, 116707130), (20, 81694991), (28, 58353565), (35, 46682852), (70, 23341426), (83, 19685540), (140, 11670713), (166, 9842770), (332, 4921385), (415, 3937108), (581, 2812220), (830, 1968554), (1162, 1406110), (1660, 984277), (2324, 703055), (2905, 562444), (5810, 281222), (11620, 140611)]