1689997404230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7347814801}}^1$

素因数の和:7347814831

約数の個数: 16

約数和(自身を含む): 3174255994464

約数和(自身を除く): 1484258590234

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 7347814801, 14695629602, 36739074005, 73478148010, 168999740423, 337999480846, 844998702115, 1689997404230]

約数ペア:

[(1, 1689997404230), (2, 844998702115), (5, 337999480846), (10, 168999740423), (23, 73478148010), (46, 36739074005), (115, 14695629602), (230, 7347814801)]