2247682430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{655301}}^1$

素因数の和:655329

約数の個数: 32

約数和(自身を含む): 4718174400

約数和(自身を除く): 2470491970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 655301, 1310602, 3276505, 4587107, 6553010, 9174214, 22935535, 32109749, 45871070, 64219498, 160548745, 224768243, 321097490, 449536486, 1123841215, 2247682430]

約数ペア:

[(1, 2247682430), (2, 1123841215), (5, 449536486), (7, 321097490), (10, 224768243), (14, 160548745), (35, 64219498), (49, 45871070), (70, 32109749), (98, 22935535), (245, 9174214), (343, 6553010), (490, 4587107), (686, 3276505), (1715, 1310602), (3430, 655301)]