2702268

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 7096320

約数和(自身を除く): 4394052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 191, 262, 382, 393, 524, 573, 764, 786, 1146, 1179, 1572, 1719, 2292, 2358, 3438, 3537, 4716, 5157, 6876, 7074, 10314, 14148, 20628, 25021, 50042, 75063, 100084, 150126, 225189, 300252, 450378, 675567, 900756, 1351134, 2702268]

約数ペア:

[(1, 2702268), (2, 1351134), (3, 900756), (4, 675567), (6, 450378), (9, 300252), (12, 225189), (18, 150126), (27, 100084), (36, 75063), (54, 50042), (108, 25021), (131, 20628), (191, 14148), (262, 10314), (382, 7074), (393, 6876), (524, 5157), (573, 4716), (764, 3537), (786, 3438), (1146, 2358), (1179, 2292), (1572, 1719)]