2974348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 5729472

約数和(自身を除く): 2755124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1217, 1222, 2434, 2444, 4868, 15821, 31642, 57199, 63284, 114398, 228796, 743587, 1487174, 2974348]

約数ペア:

[(1, 2974348), (2, 1487174), (4, 743587), (13, 228796), (26, 114398), (47, 63284), (52, 57199), (94, 31642), (188, 15821), (611, 4868), (1217, 2444), (1222, 2434)]