2023173088

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{2521}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 4118325120

約数和(自身を除く): 2095152032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 809, 992, 1618, 2521, 3236, 5042, 6472, 10084, 12944, 20168, 25079, 25888, 40336, 50158, 78151, 80672, 100316, 156302, 200632, 312604, 401264, 625208, 802528, 1250416, 2039489, 2500832, 4078978, 8157956, 16315912, 32631824, 63224159, 65263648, 126448318, 252896636, 505793272, 1011586544, 2023173088]

約数ペア:

[(1, 2023173088), (2, 1011586544), (4, 505793272), (8, 252896636), (16, 126448318), (31, 65263648), (32, 63224159), (62, 32631824), (124, 16315912), (248, 8157956), (496, 4078978), (809, 2500832), (992, 2039489), (1618, 1250416), (2521, 802528), (3236, 625208), (5042, 401264), (6472, 312604), (10084, 200632), (12944, 156302), (20168, 100316), (25079, 80672), (25888, 78151), (40336, 50158)]