2917208

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 6320160

約数和(自身を除く): 3402952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 461, 791, 904, 922, 1582, 1844, 3164, 3227, 3688, 6328, 6454, 12908, 25816, 52093, 104186, 208372, 364651, 416744, 729302, 1458604, 2917208]

約数ペア:

[(1, 2917208), (2, 1458604), (4, 729302), (7, 416744), (8, 364651), (14, 208372), (28, 104186), (56, 52093), (113, 25816), (226, 12908), (452, 6454), (461, 6328), (791, 3688), (904, 3227), (922, 3164), (1582, 1844)]