13183060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 31191552

約数和(自身を除く): 18008492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 1933, 3410, 3866, 6820, 7732, 9665, 19330, 21263, 38660, 42526, 59923, 85052, 106315, 119846, 212630, 239692, 299615, 425260, 599230, 659153, 1198460, 1318306, 2636612, 3295765, 6591530, 13183060]

約数ペア:

[(1, 13183060), (2, 6591530), (4, 3295765), (5, 2636612), (10, 1318306), (11, 1198460), (20, 659153), (22, 599230), (31, 425260), (44, 299615), (55, 239692), (62, 212630), (110, 119846), (124, 106315), (155, 85052), (220, 59923), (310, 42526), (341, 38660), (620, 21263), (682, 19330), (1364, 9665), (1705, 7732), (1933, 6820), (3410, 3866)]