2885976

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 5408424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 431, 558, 744, 837, 862, 1116, 1293, 1674, 1724, 2232, 2586, 3348, 3448, 3879, 5172, 6696, 7758, 10344, 11637, 13361, 15516, 23274, 26722, 31032, 40083, 46548, 53444, 80166, 93096, 106888, 120249, 160332, 240498, 320664, 360747, 480996, 721494, 961992, 1442988, 2885976]

約数ペア:

[(1, 2885976), (2, 1442988), (3, 961992), (4, 721494), (6, 480996), (8, 360747), (9, 320664), (12, 240498), (18, 160332), (24, 120249), (27, 106888), (31, 93096), (36, 80166), (54, 53444), (62, 46548), (72, 40083), (93, 31032), (108, 26722), (124, 23274), (186, 15516), (216, 13361), (248, 11637), (279, 10344), (372, 7758), (431, 6696), (558, 5172), (744, 3879), (837, 3448), (862, 3348), (1116, 2586), (1293, 2232), (1674, 1724)]