1968802386

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{5303}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 4032737280

約数和(自身を除く): 2063934894

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1439, 2878, 4317, 5303, 8634, 10606, 15909, 31818, 61877, 123754, 185631, 228029, 371262, 456058, 684087, 1368174, 7631017, 15262034, 22893051, 45786102, 328133731, 656267462, 984401193, 1968802386]

約数ペア:

[(1, 1968802386), (2, 984401193), (3, 656267462), (6, 328133731), (43, 45786102), (86, 22893051), (129, 15262034), (258, 7631017), (1439, 1368174), (2878, 684087), (4317, 456058), (5303, 371262), (8634, 228029), (10606, 185631), (15909, 123754), (31818, 61877)]