2445553586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{30269}}^1$

素因数の和:30506

約数の個数: 32

約数和(自身を含む): 4358880000

約数和(自身を除く): 1913326414

約数列:

[1, 2, 7, 14, 29, 58, 199, 203, 398, 406, 1393, 2786, 5771, 11542, 30269, 40397, 60538, 80794, 211883, 423766, 877801, 1755602, 6023531, 6144607, 12047062, 12289214, 42164717, 84329434, 174682399, 349364798, 1222776793, 2445553586]

約数ペア:

[(1, 2445553586), (2, 1222776793), (7, 349364798), (14, 174682399), (29, 84329434), (58, 42164717), (199, 12289214), (203, 12047062), (398, 6144607), (406, 6023531), (1393, 1755602), (2786, 877801), (5771, 423766), (11542, 211883), (30269, 80794), (40397, 60538)]