30828326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 19732954

約数列:

[1, 2, 23, 37, 46, 59, 74, 118, 307, 614, 851, 1357, 1702, 2183, 2714, 4366, 7061, 11359, 14122, 18113, 22718, 36226, 50209, 100418, 261257, 416599, 522514, 670181, 833198, 1340362, 15414163, 30828326]

約数ペア:

[(1, 30828326), (2, 15414163), (23, 1340362), (37, 833198), (46, 670181), (59, 522514), (74, 416599), (118, 261257), (307, 100418), (614, 50209), (851, 36226), (1357, 22718), (1702, 18113), (2183, 14122), (2714, 11359), (4366, 7061)]