2017497510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1067459}}^1$

素因数の和:1067482

約数の個数: 64

約数和(自身を含む): 6148569600

約数和(自身を除く): 4131072090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1067459, 2134918, 3202377, 5337295, 6404754, 7472213, 9607131, 10674590, 14944426, 16011885, 19214262, 22416639, 28821393, 32023770, 37361065, 44833278, 48035655, 57642786, 67249917, 74722130, 96071310, 112083195, 134499834, 144106965, 201749751, 224166390, 288213930, 336249585, 403499502, 672499170, 1008748755, 2017497510]

約数ペア:

[(1, 2017497510), (2, 1008748755), (3, 672499170), (5, 403499502), (6, 336249585), (7, 288213930), (9, 224166390), (10, 201749751), (14, 144106965), (15, 134499834), (18, 112083195), (21, 96071310), (27, 74722130), (30, 67249917), (35, 57642786), (42, 48035655), (45, 44833278), (54, 37361065), (63, 32023770), (70, 28821393), (90, 22416639), (105, 19214262), (126, 16011885), (135, 14944426), (189, 10674590), (210, 9607131), (270, 7472213), (315, 6404754), (378, 5337295), (630, 3202377), (945, 2134918), (1890, 1067459)]