2080720392

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{37321}}^1$

素因数の和:37454

約数の個数: 64

約数和(自身を含む): 5481855360

約数和(自身を除く): 3401134968

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 101, 138, 184, 202, 276, 303, 404, 552, 606, 808, 1212, 2323, 2424, 4646, 6969, 9292, 13938, 18584, 27876, 37321, 55752, 74642, 111963, 149284, 223926, 298568, 447852, 858383, 895704, 1716766, 2575149, 3433532, 3769421, 5150298, 6867064, 7538842, 10300596, 11308263, 15077684, 20601192, 22616526, 30155368, 45233052, 86696683, 90466104, 173393366, 260090049, 346786732, 520180098, 693573464, 1040360196, 2080720392]

約数ペア:

[(1, 2080720392), (2, 1040360196), (3, 693573464), (4, 520180098), (6, 346786732), (8, 260090049), (12, 173393366), (23, 90466104), (24, 86696683), (46, 45233052), (69, 30155368), (92, 22616526), (101, 20601192), (138, 15077684), (184, 11308263), (202, 10300596), (276, 7538842), (303, 6867064), (404, 5150298), (552, 3769421), (606, 3433532), (808, 2575149), (1212, 1716766), (2323, 895704), (2424, 858383), (4646, 447852), (6969, 298568), (9292, 223926), (13938, 149284), (18584, 111963), (27876, 74642), (37321, 55752)]