2019040272

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{378949}}^1$

素因数の和:379000

約数の個数: 60

約数和(自身を含む): 5803240300

約数和(自身を除く): 3784200028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 378949, 757898, 1136847, 1515796, 2273694, 3031592, 3410541, 4547388, 6063184, 6821082, 9094776, 13642164, 14021113, 18189552, 27284328, 28042226, 42063339, 54568656, 56084452, 84126678, 112168904, 126190017, 168253356, 224337808, 252380034, 336506712, 504760068, 673013424, 1009520136, 2019040272]

約数ペア:

[(1, 2019040272), (2, 1009520136), (3, 673013424), (4, 504760068), (6, 336506712), (8, 252380034), (9, 224337808), (12, 168253356), (16, 126190017), (18, 112168904), (24, 84126678), (36, 56084452), (37, 54568656), (48, 42063339), (72, 28042226), (74, 27284328), (111, 18189552), (144, 14021113), (148, 13642164), (222, 9094776), (296, 6821082), (333, 6063184), (444, 4547388), (592, 3410541), (666, 3031592), (888, 2273694), (1332, 1515796), (1776, 1136847), (2664, 757898), (5328, 378949)]