2040540168

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{7723}}^1$

素因数の和:7942

約数の個数: 64

約数和(自身を含む): 5199796800

約数和(自身を除く): 3159256632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 109, 202, 218, 303, 327, 404, 436, 606, 654, 808, 872, 1212, 1308, 2424, 2616, 7723, 11009, 15446, 22018, 23169, 30892, 33027, 44036, 46338, 61784, 66054, 88072, 92676, 132108, 185352, 264216, 780023, 841807, 1560046, 1683614, 2340069, 2525421, 3120092, 3367228, 4680138, 5050842, 6240184, 6734456, 9360276, 10101684, 18720552, 20203368, 85022507, 170045014, 255067521, 340090028, 510135042, 680180056, 1020270084, 2040540168]

約数ペア:

[(1, 2040540168), (2, 1020270084), (3, 680180056), (4, 510135042), (6, 340090028), (8, 255067521), (12, 170045014), (24, 85022507), (101, 20203368), (109, 18720552), (202, 10101684), (218, 9360276), (303, 6734456), (327, 6240184), (404, 5050842), (436, 4680138), (606, 3367228), (654, 3120092), (808, 2525421), (872, 2340069), (1212, 1683614), (1308, 1560046), (2424, 841807), (2616, 780023), (7723, 264216), (11009, 185352), (15446, 132108), (22018, 92676), (23169, 88072), (30892, 66054), (33027, 61784), (44036, 46338)]