2162182266

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{13381}}^1$

素因数の和:13627

約数の個数: 48

約数和(自身を含む): 4809811968

約数和(自身を除く): 2647629702

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 191, 282, 382, 423, 573, 846, 1146, 1719, 3438, 8977, 13381, 17954, 26762, 26931, 40143, 53862, 80286, 80793, 120429, 161586, 240858, 628907, 1257814, 1886721, 2555771, 3773442, 5111542, 5660163, 7667313, 11320326, 15334626, 23001939, 46003878, 120121237, 240242474, 360363711, 720727422, 1081091133, 2162182266]

約数ペア:

[(1, 2162182266), (2, 1081091133), (3, 720727422), (6, 360363711), (9, 240242474), (18, 120121237), (47, 46003878), (94, 23001939), (141, 15334626), (191, 11320326), (282, 7667313), (382, 5660163), (423, 5111542), (573, 3773442), (846, 2555771), (1146, 1886721), (1719, 1257814), (3438, 628907), (8977, 240858), (13381, 161586), (17954, 120429), (26762, 80793), (26931, 80286), (40143, 53862)]