2041512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 6064800

約数和(自身を除く): 4023288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 121, 132, 148, 152, 209, 222, 228, 242, 264, 296, 363, 407, 418, 444, 456, 484, 627, 703, 726, 814, 836, 888, 968, 1221, 1254, 1406, 1452, 1628, 1672, 2109, 2299, 2442, 2508, 2812, 2904, 3256, 4218, 4477, 4598, 4884, 5016, 5624, 6897, 7733, 8436, 8954, 9196, 9768, 13431, 13794, 15466, 16872, 17908, 18392, 23199, 26862, 27588, 30932, 35816, 46398, 53724, 55176, 61864, 85063, 92796, 107448, 170126, 185592, 255189, 340252, 510378, 680504, 1020756, 2041512]

約数ペア:

[(1, 2041512), (2, 1020756), (3, 680504), (4, 510378), (6, 340252), (8, 255189), (11, 185592), (12, 170126), (19, 107448), (22, 92796), (24, 85063), (33, 61864), (37, 55176), (38, 53724), (44, 46398), (57, 35816), (66, 30932), (74, 27588), (76, 26862), (88, 23199), (111, 18392), (114, 17908), (121, 16872), (132, 15466), (148, 13794), (152, 13431), (209, 9768), (222, 9196), (228, 8954), (242, 8436), (264, 7733), (296, 6897), (363, 5624), (407, 5016), (418, 4884), (444, 4598), (456, 4477), (484, 4218), (627, 3256), (703, 2904), (726, 2812), (814, 2508), (836, 2442), (888, 2299), (968, 2109), (1221, 1672), (1254, 1628), (1406, 1452)]