2017401832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{39769}}^1$

素因数の和:40165

約数の個数: 32

約数和(自身を含む): 4015974600

約数和(自身を除く): 1998572768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1492, 2984, 6341, 12682, 25364, 39769, 50728, 79538, 159076, 318152, 676073, 1352146, 2704292, 5408584, 14833837, 29667674, 59335348, 118670696, 252175229, 504350458, 1008700916, 2017401832]

約数ペア:

[(1, 2017401832), (2, 1008700916), (4, 504350458), (8, 252175229), (17, 118670696), (34, 59335348), (68, 29667674), (136, 14833837), (373, 5408584), (746, 2704292), (1492, 1352146), (2984, 676073), (6341, 318152), (12682, 159076), (25364, 79538), (39769, 50728)]