2623157964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1487051}}^1$

素因数の和:1487075

約数の個数: 54

約数和(自身を含む): 7713338724

約数和(自身を除く): 5090180760

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1487051, 2974102, 4461153, 5948204, 8922306, 10409357, 13383459, 17844612, 20818714, 26766918, 31228071, 41637428, 53533836, 62456142, 72865499, 93684213, 124912284, 145730998, 187368426, 218596497, 291461996, 374736852, 437192994, 655789491, 874385988, 1311578982, 2623157964]

約数ペア:

[(1, 2623157964), (2, 1311578982), (3, 874385988), (4, 655789491), (6, 437192994), (7, 374736852), (9, 291461996), (12, 218596497), (14, 187368426), (18, 145730998), (21, 124912284), (28, 93684213), (36, 72865499), (42, 62456142), (49, 53533836), (63, 41637428), (84, 31228071), (98, 26766918), (126, 20818714), (147, 17844612), (196, 13383459), (252, 10409357), (294, 8922306), (441, 5948204), (588, 4461153), (882, 2974102), (1764, 1487051)]