3684018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 4371918

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 647, 949, 1294, 1898, 1941, 2847, 3882, 5694, 8411, 16822, 25233, 47231, 50466, 94462, 141693, 283386, 614003, 1228006, 1842009, 3684018]

約数ペア:

[(1, 3684018), (2, 1842009), (3, 1228006), (6, 614003), (13, 283386), (26, 141693), (39, 94462), (73, 50466), (78, 47231), (146, 25233), (219, 16822), (438, 8411), (647, 5694), (949, 3882), (1294, 2847), (1898, 1941)]