2982848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 56

約数和(自身を含む): 6827520

約数和(自身を除く): 3844672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 223, 304, 352, 418, 446, 608, 704, 836, 892, 1216, 1672, 1784, 2453, 3344, 3568, 4237, 4906, 6688, 7136, 8474, 9812, 13376, 14272, 16948, 19624, 33896, 39248, 46607, 67792, 78496, 93214, 135584, 156992, 186428, 271168, 372856, 745712, 1491424, 2982848]

約数ペア:

[(1, 2982848), (2, 1491424), (4, 745712), (8, 372856), (11, 271168), (16, 186428), (19, 156992), (22, 135584), (32, 93214), (38, 78496), (44, 67792), (64, 46607), (76, 39248), (88, 33896), (152, 19624), (176, 16948), (209, 14272), (223, 13376), (304, 9812), (352, 8474), (418, 7136), (446, 6688), (608, 4906), (704, 4237), (836, 3568), (892, 3344), (1216, 2453), (1672, 1784)]