2231136

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 6499584

約数和(自身を除く): 4268448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 127, 144, 183, 244, 254, 288, 366, 381, 488, 508, 549, 732, 762, 976, 1016, 1098, 1143, 1464, 1524, 1952, 2032, 2196, 2286, 2928, 3048, 4064, 4392, 4572, 5856, 6096, 7747, 8784, 9144, 12192, 15494, 17568, 18288, 23241, 30988, 36576, 46482, 61976, 69723, 92964, 123952, 139446, 185928, 247904, 278892, 371856, 557784, 743712, 1115568, 2231136]

約数ペア:

[(1, 2231136), (2, 1115568), (3, 743712), (4, 557784), (6, 371856), (8, 278892), (9, 247904), (12, 185928), (16, 139446), (18, 123952), (24, 92964), (32, 69723), (36, 61976), (48, 46482), (61, 36576), (72, 30988), (96, 23241), (122, 18288), (127, 17568), (144, 15494), (183, 12192), (244, 9144), (254, 8784), (288, 7747), (366, 6096), (381, 5856), (488, 4572), (508, 4392), (549, 4064), (732, 3048), (762, 2928), (976, 2286), (1016, 2196), (1098, 2032), (1143, 1952), (1464, 1524)]