20301962

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 32914560

約数和(自身を除く): 12612598

約数列:

[1, 2, 23, 31, 46, 62, 529, 619, 713, 1058, 1238, 1426, 14237, 16399, 19189, 28474, 32798, 38378, 327451, 441347, 654902, 882694, 10150981, 20301962]

約数ペア:

[(1, 20301962), (2, 10150981), (23, 882694), (31, 654902), (46, 441347), (62, 327451), (529, 38378), (619, 32798), (713, 28474), (1058, 19189), (1238, 16399), (1426, 14237)]