2012208832

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{18593}}^1$

素因数の和:18713

約数の個数: 56

約数和(自身を含む): 4250588400

約数和(自身を除く): 2238379568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 608, 712, 1216, 1424, 1691, 2848, 3382, 5696, 6764, 13528, 18593, 27056, 37186, 54112, 74372, 108224, 148744, 297488, 353267, 594976, 706534, 1189952, 1413068, 1654777, 2826136, 3309554, 5652272, 6619108, 11304544, 13238216, 22609088, 26476432, 31440763, 52952864, 62881526, 105905728, 125763052, 251526104, 503052208, 1006104416, 2012208832]

約数ペア:

[(1, 2012208832), (2, 1006104416), (4, 503052208), (8, 251526104), (16, 125763052), (19, 105905728), (32, 62881526), (38, 52952864), (64, 31440763), (76, 26476432), (89, 22609088), (152, 13238216), (178, 11304544), (304, 6619108), (356, 5652272), (608, 3309554), (712, 2826136), (1216, 1654777), (1424, 1413068), (1691, 1189952), (2848, 706534), (3382, 594976), (5696, 353267), (6764, 297488), (13528, 148744), (18593, 108224), (27056, 74372), (37186, 54112)]