2449274629

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 2713190400

約数和(自身を除く): 263915771

約数列:

[1, 19, 31, 127, 137, 239, 589, 2413, 2603, 3937, 4247, 4541, 7409, 17399, 30353, 32743, 74803, 80693, 140771, 330581, 539369, 576707, 622117, 940943, 1015033, 4158361, 10248011, 17877917, 19285627, 79008859, 128909191, 2449274629]

約数ペア:

[(1, 2449274629), (19, 128909191), (31, 79008859), (127, 19285627), (137, 17877917), (239, 10248011), (589, 4158361), (2413, 1015033), (2603, 940943), (3937, 622117), (4247, 576707), (4541, 539369), (7409, 330581), (17399, 140771), (30353, 80693), (32743, 74803)]