1999740624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5951609}}^1$

素因数の和:5951627

約数の個数: 40

約数和(自身を含む): 5903997120

約数和(自身を除く): 3904256496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5951609, 11903218, 17854827, 23806436, 35709654, 41661263, 47612872, 71419308, 83322526, 95225744, 124983789, 142838616, 166645052, 249967578, 285677232, 333290104, 499935156, 666580208, 999870312, 1999740624]

約数ペア:

[(1, 1999740624), (2, 999870312), (3, 666580208), (4, 499935156), (6, 333290104), (7, 285677232), (8, 249967578), (12, 166645052), (14, 142838616), (16, 124983789), (21, 95225744), (24, 83322526), (28, 71419308), (42, 47612872), (48, 41661263), (56, 35709654), (84, 23806436), (112, 17854827), (168, 11903218), (336, 5951609)]