2015452576

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{8783}}^1$

素因数の和:8965

約数の個数: 48

約数和(自身を含む): 4064110848

約数和(自身を除く): 2048658272

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 568, 808, 1136, 1616, 2272, 3232, 7171, 8783, 14342, 17566, 28684, 35132, 57368, 70264, 114736, 140528, 229472, 281056, 623593, 887083, 1247186, 1774166, 2494372, 3548332, 4988744, 7096664, 9977488, 14193328, 19954976, 28386656, 62982893, 125965786, 251931572, 503863144, 1007726288, 2015452576]

約数ペア:

[(1, 2015452576), (2, 1007726288), (4, 503863144), (8, 251931572), (16, 125965786), (32, 62982893), (71, 28386656), (101, 19954976), (142, 14193328), (202, 9977488), (284, 7096664), (404, 4988744), (568, 3548332), (808, 2494372), (1136, 1774166), (1616, 1247186), (2272, 887083), (3232, 623593), (7171, 281056), (8783, 229472), (14342, 140528), (17566, 114736), (28684, 70264), (35132, 57368)]