1958653314

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{4421}}^1$

素因数の和:4743

約数の個数: 48

約数和(自身を含む): 4299033024

約数和(自身を除く): 2340379710

約数列:

[1, 2, 3, 6, 9, 18, 151, 163, 302, 326, 453, 489, 906, 978, 1359, 1467, 2718, 2934, 4421, 8842, 13263, 24613, 26526, 39789, 49226, 73839, 79578, 147678, 221517, 443034, 667571, 720623, 1335142, 1441246, 2002713, 2161869, 4005426, 4323738, 6008139, 6485607, 12016278, 12971214, 108814073, 217628146, 326442219, 652884438, 979326657, 1958653314]

約数ペア:

[(1, 1958653314), (2, 979326657), (3, 652884438), (6, 326442219), (9, 217628146), (18, 108814073), (151, 12971214), (163, 12016278), (302, 6485607), (326, 6008139), (453, 4323738), (489, 4005426), (906, 2161869), (978, 2002713), (1359, 1441246), (1467, 1335142), (2718, 720623), (2934, 667571), (4421, 443034), (8842, 221517), (13263, 147678), (24613, 79578), (26526, 73839), (39789, 49226)]