3419278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2455922

約数列:

[1, 2, 17, 19, 34, 38, 67, 79, 134, 158, 323, 646, 1139, 1273, 1343, 1501, 2278, 2546, 2686, 3002, 5293, 10586, 21641, 25517, 43282, 51034, 89981, 100567, 179962, 201134, 1709639, 3419278]

約数ペア:

[(1, 3419278), (2, 1709639), (17, 201134), (19, 179962), (34, 100567), (38, 89981), (67, 51034), (79, 43282), (134, 25517), (158, 21641), (323, 10586), (646, 5293), (1139, 3002), (1273, 2686), (1343, 2546), (1501, 2278)]