2772067842

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{7477}}^1$

素因数の和:8007

約数の個数: 48

約数和(自身を含む): 6159479040

約数和(自身を除く): 3387411198

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 479, 774, 958, 1437, 2874, 4311, 7477, 8622, 14954, 20597, 22431, 41194, 44862, 61791, 67293, 123582, 134586, 185373, 321511, 370746, 643022, 964533, 1929066, 2893599, 3581483, 5787198, 7162966, 10744449, 21488898, 32233347, 64466694, 154003769, 308007538, 462011307, 924022614, 1386033921, 2772067842]

約数ペア:

[(1, 2772067842), (2, 1386033921), (3, 924022614), (6, 462011307), (9, 308007538), (18, 154003769), (43, 64466694), (86, 32233347), (129, 21488898), (258, 10744449), (387, 7162966), (479, 5787198), (774, 3581483), (958, 2893599), (1437, 1929066), (2874, 964533), (4311, 643022), (7477, 370746), (8622, 321511), (14954, 185373), (20597, 134586), (22431, 123582), (41194, 67293), (44862, 61791)]