2519084876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 5611307520

約数和(自身を除く): 3092222644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 181, 292, 308, 362, 511, 619, 724, 803, 1022, 1238, 1267, 1606, 1991, 2044, 2476, 2534, 3212, 3982, 4333, 5068, 5621, 6809, 7964, 8666, 11242, 13213, 13618, 13937, 17332, 22484, 26426, 27236, 27874, 45187, 47663, 52852, 55748, 90374, 92491, 95326, 112039, 145343, 180748, 184982, 190652, 224078, 290686, 316309, 369964, 448156, 497057, 581372, 632618, 784273, 994114, 1017401, 1232429, 1265236, 1568546, 1988228, 2034802, 2464858, 3137092, 3479399, 4069604, 4929716, 6958798, 8178847, 8627003, 13917596, 16357694, 17254006, 32715388, 34508012, 57251929, 89967317, 114503858, 179934634, 229007716, 359869268, 629771219, 1259542438, 2519084876]

約数ペア:

[(1, 2519084876), (2, 1259542438), (4, 629771219), (7, 359869268), (11, 229007716), (14, 179934634), (22, 114503858), (28, 89967317), (44, 57251929), (73, 34508012), (77, 32715388), (146, 17254006), (154, 16357694), (181, 13917596), (292, 8627003), (308, 8178847), (362, 6958798), (511, 4929716), (619, 4069604), (724, 3479399), (803, 3137092), (1022, 2464858), (1238, 2034802), (1267, 1988228), (1606, 1568546), (1991, 1265236), (2044, 1232429), (2476, 1017401), (2534, 994114), (3212, 784273), (3982, 632618), (4333, 581372), (5068, 497057), (5621, 448156), (6809, 369964), (7964, 316309), (8666, 290686), (11242, 224078), (13213, 190652), (13618, 184982), (13937, 180748), (17332, 145343), (22484, 112039), (26426, 95326), (27236, 92491), (27874, 90374), (45187, 55748), (47663, 52852)]