619157066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1319}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 1068249600

約数和(自身を除く): 449092534

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1123, 1319, 2246, 2638, 12353, 14509, 21337, 24706, 25061, 29018, 42674, 50122, 234707, 275671, 469414, 551342, 1481237, 2962474, 16293607, 28143503, 32587214, 56287006, 309578533, 619157066]

約数ペア:

[(1, 619157066), (2, 309578533), (11, 56287006), (19, 32587214), (22, 28143503), (38, 16293607), (209, 2962474), (418, 1481237), (1123, 551342), (1319, 469414), (2246, 275671), (2638, 234707), (12353, 50122), (14509, 42674), (21337, 29018), (24706, 25061)]