2017130670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{772847}}^1$

素因数の和:772889

約数の個数: 48

約数和(自身を含む): 5425392960

約数和(自身を除く): 3408262290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 772847, 1545694, 2318541, 3864235, 4637082, 6955623, 7728470, 11592705, 13911246, 22412563, 23185410, 34778115, 44825126, 67237689, 69556230, 112062815, 134475378, 201713067, 224125630, 336188445, 403426134, 672376890, 1008565335, 2017130670]

約数ペア:

[(1, 2017130670), (2, 1008565335), (3, 672376890), (5, 403426134), (6, 336188445), (9, 224125630), (10, 201713067), (15, 134475378), (18, 112062815), (29, 69556230), (30, 67237689), (45, 44825126), (58, 34778115), (87, 23185410), (90, 22412563), (145, 13911246), (174, 11592705), (261, 7728470), (290, 6955623), (435, 4637082), (522, 3864235), (870, 2318541), (1305, 1545694), (2610, 772847)]