2016134448780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48889}}^1\times {\mathrm{687317}}^1$

素因数の和:736218

約数の個数: 48

約数和(自身を含む): 5645300139360

約数和(自身を除く): 3629165690580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48889, 97778, 146667, 195556, 244445, 293334, 488890, 586668, 687317, 733335, 977780, 1374634, 1466670, 2061951, 2749268, 2933340, 3436585, 4123902, 6873170, 8247804, 10309755, 13746340, 20619510, 41239020, 33602240813, 67204481626, 100806722439, 134408963252, 168011204065, 201613444878, 336022408130, 403226889756, 504033612195, 672044816260, 1008067224390, 2016134448780]

約数ペア:

[(1, 2016134448780), (2, 1008067224390), (3, 672044816260), (4, 504033612195), (5, 403226889756), (6, 336022408130), (10, 201613444878), (12, 168011204065), (15, 134408963252), (20, 100806722439), (30, 67204481626), (60, 33602240813), (48889, 41239020), (97778, 20619510), (146667, 13746340), (195556, 10309755), (244445, 8247804), (293334, 6873170), (488890, 4123902), (586668, 3436585), (687317, 2933340), (733335, 2749268), (977780, 2061951), (1374634, 1466670)]