2247671566

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{5639}}^1$

素因数の和:6120

約数の個数: 32

約数和(自身を含む): 3917859840

約数和(自身を除く): 1670188274

約数列:

[1, 2, 7, 14, 71, 142, 401, 497, 802, 994, 2807, 5614, 5639, 11278, 28471, 39473, 56942, 78946, 199297, 398594, 400369, 800738, 2261239, 2802583, 4522478, 5605166, 15828673, 31657346, 160547969, 321095938, 1123835783, 2247671566]

約数ペア:

[(1, 2247671566), (2, 1123835783), (7, 321095938), (14, 160547969), (71, 31657346), (142, 15828673), (401, 5605166), (497, 4522478), (802, 2802583), (994, 2261239), (2807, 800738), (5614, 400369), (5639, 398594), (11278, 199297), (28471, 78946), (39473, 56942)]