1971088530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{55259}}^1$

素因数の和:55339

約数の個数: 64

約数和(自身を含む): 5013187200

約数和(自身を除く): 3042098670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 246, 290, 410, 435, 615, 870, 1189, 1230, 2378, 3567, 5945, 7134, 11890, 17835, 35670, 55259, 110518, 165777, 276295, 331554, 552590, 828885, 1602511, 1657770, 2265619, 3205022, 4531238, 4807533, 6796857, 8012555, 9615066, 11328095, 13593714, 16025110, 22656190, 24037665, 33984285, 48075330, 65702951, 67968570, 131405902, 197108853, 328514755, 394217706, 657029510, 985544265, 1971088530]

約数ペア:

[(1, 1971088530), (2, 985544265), (3, 657029510), (5, 394217706), (6, 328514755), (10, 197108853), (15, 131405902), (29, 67968570), (30, 65702951), (41, 48075330), (58, 33984285), (82, 24037665), (87, 22656190), (123, 16025110), (145, 13593714), (174, 11328095), (205, 9615066), (246, 8012555), (290, 6796857), (410, 4807533), (435, 4531238), (615, 3205022), (870, 2265619), (1189, 1657770), (1230, 1602511), (2378, 828885), (3567, 552590), (5945, 331554), (7134, 276295), (11890, 165777), (17835, 110518), (35670, 55259)]