2397347966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{2267}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 3926452320

約数和(自身を除く): 1529104354

約数列:

[1, 2, 13, 26, 89, 178, 457, 914, 1157, 2267, 2314, 4534, 5941, 11882, 29471, 40673, 58942, 81346, 201763, 403526, 528749, 1036019, 1057498, 2072038, 2622919, 5245838, 13468247, 26936494, 92205691, 184411382, 1198673983, 2397347966]

約数ペア:

[(1, 2397347966), (2, 1198673983), (13, 184411382), (26, 92205691), (89, 26936494), (178, 13468247), (457, 5245838), (914, 2622919), (1157, 2072038), (2267, 1057498), (2314, 1036019), (4534, 528749), (5941, 403526), (11882, 201763), (29471, 81346), (40673, 58942)]