2537093240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5766121}}^1$

素因数の和:5766143

約数の個数: 32

約数和(自身を含む): 6227411760

約数和(自身を除く): 3690318520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5766121, 11532242, 23064484, 28830605, 46128968, 57661210, 63427331, 115322420, 126854662, 230644840, 253709324, 317136655, 507418648, 634273310, 1268546620, 2537093240]

約数ペア:

[(1, 2537093240), (2, 1268546620), (4, 634273310), (5, 507418648), (8, 317136655), (10, 253709324), (11, 230644840), (20, 126854662), (22, 115322420), (40, 63427331), (44, 57661210), (55, 46128968), (88, 28830605), (110, 23064484), (220, 11532242), (440, 5766121)]