2953184

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 6491520

約数和(自身を除く): 3538336

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 229, 248, 403, 416, 458, 496, 806, 916, 992, 1612, 1832, 2977, 3224, 3664, 5954, 6448, 7099, 7328, 11908, 12896, 14198, 23816, 28396, 47632, 56792, 92287, 95264, 113584, 184574, 227168, 369148, 738296, 1476592, 2953184]

約数ペア:

[(1, 2953184), (2, 1476592), (4, 738296), (8, 369148), (13, 227168), (16, 184574), (26, 113584), (31, 95264), (32, 92287), (52, 56792), (62, 47632), (104, 28396), (124, 23816), (208, 14198), (229, 12896), (248, 11908), (403, 7328), (416, 7099), (458, 6448), (496, 5954), (806, 3664), (916, 3224), (992, 2977), (1612, 1832)]