1394963330

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{2551}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 2535667200

約数和(自身を除く): 1140703870

約数列:

[1, 2, 5, 10, 149, 298, 367, 734, 745, 1490, 1835, 2551, 3670, 5102, 12755, 25510, 54683, 109366, 273415, 380099, 546830, 760198, 936217, 1872434, 1900495, 3800990, 4681085, 9362170, 139496333, 278992666, 697481665, 1394963330]

約数ペア:

[(1, 1394963330), (2, 697481665), (5, 278992666), (10, 139496333), (149, 9362170), (298, 4681085), (367, 3800990), (734, 1900495), (745, 1872434), (1490, 936217), (1835, 760198), (2551, 546830), (3670, 380099), (5102, 273415), (12755, 109366), (25510, 54683)]