30263324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 66157056

約数和(自身を除く): 35893732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1171, 1846, 1988, 2342, 3692, 4684, 6461, 8197, 12922, 15223, 16394, 25844, 30446, 32788, 60892, 83141, 106561, 166282, 213122, 332564, 426244, 581987, 1080833, 1163974, 2161666, 2327948, 4323332, 7565831, 15131662, 30263324]

約数ペア:

[(1, 30263324), (2, 15131662), (4, 7565831), (7, 4323332), (13, 2327948), (14, 2161666), (26, 1163974), (28, 1080833), (52, 581987), (71, 426244), (91, 332564), (142, 213122), (182, 166282), (284, 106561), (364, 83141), (497, 60892), (923, 32788), (994, 30446), (1171, 25844), (1846, 16394), (1988, 15223), (2342, 12922), (3692, 8197), (4684, 6461)]