2970344

素因数分解:

$2^3\times {\mathrm{13}}^5$

素因数の和:71

約数の個数: 24

約数和(自身を含む): 6033510

約数和(自身を除く): 3063166

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 17576, 28561, 57122, 114244, 228488, 371293, 742586, 1485172, 2970344]

約数ペア:

[(1, 2970344), (2, 1485172), (4, 742586), (8, 371293), (13, 228488), (26, 114244), (52, 57122), (104, 28561), (169, 17576), (338, 8788), (676, 4394), (1352, 2197)]