2481248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 6531840

約数和(自身を除く): 4050592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 53, 56, 76, 77, 88, 106, 112, 133, 152, 154, 176, 209, 212, 224, 266, 304, 308, 352, 371, 418, 424, 532, 583, 608, 616, 742, 836, 848, 1007, 1064, 1166, 1232, 1463, 1484, 1672, 1696, 2014, 2128, 2332, 2464, 2926, 2968, 3344, 4028, 4081, 4256, 4664, 5852, 5936, 6688, 7049, 8056, 8162, 9328, 11077, 11704, 11872, 14098, 16112, 16324, 18656, 22154, 23408, 28196, 32224, 32648, 44308, 46816, 56392, 65296, 77539, 88616, 112784, 130592, 155078, 177232, 225568, 310156, 354464, 620312, 1240624, 2481248]

約数ペア:

[(1, 2481248), (2, 1240624), (4, 620312), (7, 354464), (8, 310156), (11, 225568), (14, 177232), (16, 155078), (19, 130592), (22, 112784), (28, 88616), (32, 77539), (38, 65296), (44, 56392), (53, 46816), (56, 44308), (76, 32648), (77, 32224), (88, 28196), (106, 23408), (112, 22154), (133, 18656), (152, 16324), (154, 16112), (176, 14098), (209, 11872), (212, 11704), (224, 11077), (266, 9328), (304, 8162), (308, 8056), (352, 7049), (371, 6688), (418, 5936), (424, 5852), (532, 4664), (583, 4256), (608, 4081), (616, 4028), (742, 3344), (836, 2968), (848, 2926), (1007, 2464), (1064, 2332), (1166, 2128), (1232, 2014), (1463, 1696), (1484, 1672)]