304889754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{3361}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 657445824

約数和(自身を除く): 352556070

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163, 2326, 3361, 3489, 6722, 6978, 10083, 15119, 20166, 30238, 43693, 45357, 87386, 90714, 131079, 262158, 3908843, 7817686, 11726529, 23453058, 50814959, 101629918, 152444877, 304889754]

約数ペア:

[(1, 304889754), (2, 152444877), (3, 101629918), (6, 50814959), (13, 23453058), (26, 11726529), (39, 7817686), (78, 3908843), (1163, 262158), (2326, 131079), (3361, 90714), (3489, 87386), (6722, 45357), (6978, 43693), (10083, 30238), (15119, 20166)]