2949212

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 6166944

約数和(自身を除く): 3217732

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 367, 574, 734, 1148, 1468, 2009, 2569, 4018, 5138, 8036, 10276, 15047, 17983, 30094, 35966, 60188, 71932, 105329, 210658, 421316, 737303, 1474606, 2949212]

約数ペア:

[(1, 2949212), (2, 1474606), (4, 737303), (7, 421316), (14, 210658), (28, 105329), (41, 71932), (49, 60188), (82, 35966), (98, 30094), (164, 17983), (196, 15047), (287, 10276), (367, 8036), (574, 5138), (734, 4018), (1148, 2569), (1468, 2009)]