2007206538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{22159}}^1$

素因数の和:22682

約数の個数: 32

約数和(自身を含む): 4152606720

約数和(自身を除く): 2145400182

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 487, 974, 1461, 2922, 15097, 22159, 30194, 44318, 45291, 66477, 90582, 132954, 686929, 1373858, 2060787, 4121574, 10791433, 21582866, 32374299, 64748598, 334534423, 669068846, 1003603269, 2007206538]

約数ペア:

[(1, 2007206538), (2, 1003603269), (3, 669068846), (6, 334534423), (31, 64748598), (62, 32374299), (93, 21582866), (186, 10791433), (487, 4121574), (974, 2060787), (1461, 1373858), (2922, 686929), (15097, 132954), (22159, 90582), (30194, 66477), (44318, 45291)]