4930489020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2220941}}^1$

素因数の和:2220990

約数の個数: 48

約数和(自身を含む): 14178493728

約数和(自身を除く): 9248004708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2220941, 4441882, 6662823, 8883764, 11104705, 13325646, 22209410, 26651292, 33314115, 44418820, 66628230, 82174817, 133256460, 164349634, 246524451, 328699268, 410874085, 493048902, 821748170, 986097804, 1232622255, 1643496340, 2465244510, 4930489020]

約数ペア:

[(1, 4930489020), (2, 2465244510), (3, 1643496340), (4, 1232622255), (5, 986097804), (6, 821748170), (10, 493048902), (12, 410874085), (15, 328699268), (20, 246524451), (30, 164349634), (37, 133256460), (60, 82174817), (74, 66628230), (111, 44418820), (148, 33314115), (185, 26651292), (222, 22209410), (370, 13325646), (444, 11104705), (555, 8883764), (740, 6662823), (1110, 4441882), (2220, 2220941)]