1003884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 3064320

約数和(自身を除く): 2060436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 37, 38, 42, 51, 57, 68, 74, 76, 84, 102, 111, 114, 119, 133, 148, 204, 222, 228, 238, 259, 266, 323, 357, 399, 444, 476, 518, 532, 629, 646, 703, 714, 777, 798, 969, 1036, 1258, 1292, 1406, 1428, 1554, 1596, 1887, 1938, 2109, 2261, 2516, 2812, 3108, 3774, 3876, 4218, 4403, 4522, 4921, 6783, 7548, 8436, 8806, 9044, 9842, 11951, 13209, 13566, 14763, 17612, 19684, 23902, 26418, 27132, 29526, 35853, 47804, 52836, 59052, 71706, 83657, 143412, 167314, 250971, 334628, 501942, 1003884]

約数ペア:

[(1, 1003884), (2, 501942), (3, 334628), (4, 250971), (6, 167314), (7, 143412), (12, 83657), (14, 71706), (17, 59052), (19, 52836), (21, 47804), (28, 35853), (34, 29526), (37, 27132), (38, 26418), (42, 23902), (51, 19684), (57, 17612), (68, 14763), (74, 13566), (76, 13209), (84, 11951), (102, 9842), (111, 9044), (114, 8806), (119, 8436), (133, 7548), (148, 6783), (204, 4921), (222, 4522), (228, 4403), (238, 4218), (259, 3876), (266, 3774), (323, 3108), (357, 2812), (399, 2516), (444, 2261), (476, 2109), (518, 1938), (532, 1887), (629, 1596), (646, 1554), (703, 1428), (714, 1406), (777, 1292), (798, 1258), (969, 1036)]