2438688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 7741440

約数和(自身を除く): 5302752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 191, 224, 228, 266, 304, 336, 382, 399, 456, 532, 573, 608, 672, 764, 798, 912, 1064, 1146, 1337, 1528, 1596, 1824, 2128, 2292, 2674, 3056, 3192, 3629, 4011, 4256, 4584, 5348, 6112, 6384, 7258, 8022, 9168, 10696, 10887, 12768, 14516, 16044, 18336, 21392, 21774, 25403, 29032, 32088, 42784, 43548, 50806, 58064, 64176, 76209, 87096, 101612, 116128, 128352, 152418, 174192, 203224, 304836, 348384, 406448, 609672, 812896, 1219344, 2438688]

約数ペア:

[(1, 2438688), (2, 1219344), (3, 812896), (4, 609672), (6, 406448), (7, 348384), (8, 304836), (12, 203224), (14, 174192), (16, 152418), (19, 128352), (21, 116128), (24, 101612), (28, 87096), (32, 76209), (38, 64176), (42, 58064), (48, 50806), (56, 43548), (57, 42784), (76, 32088), (84, 29032), (96, 25403), (112, 21774), (114, 21392), (133, 18336), (152, 16044), (168, 14516), (191, 12768), (224, 10887), (228, 10696), (266, 9168), (304, 8022), (336, 7258), (382, 6384), (399, 6112), (456, 5348), (532, 4584), (573, 4256), (608, 4011), (672, 3629), (764, 3192), (798, 3056), (912, 2674), (1064, 2292), (1146, 2128), (1337, 1824), (1528, 1596)]