30033848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 60903360

約数和(自身を除く): 30869512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 911, 1268, 1822, 2536, 3644, 4121, 7288, 8242, 11843, 16484, 23686, 32968, 47372, 94744, 288787, 577574, 1155148, 2310296, 3754231, 7508462, 15016924, 30033848]

約数ペア:

[(1, 30033848), (2, 15016924), (4, 7508462), (8, 3754231), (13, 2310296), (26, 1155148), (52, 577574), (104, 288787), (317, 94744), (634, 47372), (911, 32968), (1268, 23686), (1822, 16484), (2536, 11843), (3644, 8242), (4121, 7288)]