996838270

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{4133}}^1$

素因数の和:4500

約数の個数: 32

約数和(自身を含む): 1821605760

約数和(自身を除く): 824767490

約数列:

[1, 2, 5, 10, 89, 178, 271, 445, 542, 890, 1355, 2710, 4133, 8266, 20665, 24119, 41330, 48238, 120595, 241190, 367837, 735674, 1120043, 1839185, 2240086, 3678370, 5600215, 11200430, 99683827, 199367654, 498419135, 996838270]

約数ペア:

[(1, 996838270), (2, 498419135), (5, 199367654), (10, 99683827), (89, 11200430), (178, 5600215), (271, 3678370), (445, 2240086), (542, 1839185), (890, 1120043), (1355, 735674), (2710, 367837), (4133, 241190), (8266, 120595), (20665, 48238), (24119, 41330)]