2193006256

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{2129}}^1$

素因数の和:2702

約数の個数: 80

約数和(自身を含む): 5153509440

約数和(自身を除く): 2960503184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 541, 952, 1082, 1904, 2129, 2164, 3787, 4258, 4328, 7574, 8516, 8656, 9197, 14903, 15148, 17032, 18394, 29806, 30296, 34064, 36193, 36788, 59612, 60592, 64379, 72386, 73576, 119224, 128758, 144772, 147152, 238448, 253351, 257516, 289544, 506702, 515032, 579088, 1013404, 1030064, 1151789, 2026808, 2303578, 4053616, 4607156, 8062523, 9214312, 16125046, 18428624, 19580413, 32250092, 39160826, 64500184, 78321652, 129000368, 137062891, 156643304, 274125782, 313286608, 548251564, 1096503128, 2193006256]

約数ペア:

[(1, 2193006256), (2, 1096503128), (4, 548251564), (7, 313286608), (8, 274125782), (14, 156643304), (16, 137062891), (17, 129000368), (28, 78321652), (34, 64500184), (56, 39160826), (68, 32250092), (112, 19580413), (119, 18428624), (136, 16125046), (238, 9214312), (272, 8062523), (476, 4607156), (541, 4053616), (952, 2303578), (1082, 2026808), (1904, 1151789), (2129, 1030064), (2164, 1013404), (3787, 579088), (4258, 515032), (4328, 506702), (7574, 289544), (8516, 257516), (8656, 253351), (9197, 238448), (14903, 147152), (15148, 144772), (17032, 128758), (18394, 119224), (29806, 73576), (30296, 72386), (34064, 64379), (36193, 60592), (36788, 59612)]