2969408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 56

約数和(自身を含む): 6571488

約数和(自身を除く): 3602080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 83, 86, 104, 166, 172, 208, 332, 344, 416, 559, 664, 688, 832, 1079, 1118, 1328, 1376, 2158, 2236, 2656, 2752, 3569, 4316, 4472, 5312, 7138, 8632, 8944, 14276, 17264, 17888, 28552, 34528, 35776, 46397, 57104, 69056, 92794, 114208, 185588, 228416, 371176, 742352, 1484704, 2969408]

約数ペア:

[(1, 2969408), (2, 1484704), (4, 742352), (8, 371176), (13, 228416), (16, 185588), (26, 114208), (32, 92794), (43, 69056), (52, 57104), (64, 46397), (83, 35776), (86, 34528), (104, 28552), (166, 17888), (172, 17264), (208, 14276), (332, 8944), (344, 8632), (416, 7138), (559, 5312), (664, 4472), (688, 4316), (832, 3569), (1079, 2752), (1118, 2656), (1328, 2236), (1376, 2158)]