2106264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 5760000

約数和(自身を除く): 3653736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 149, 152, 186, 228, 248, 298, 372, 447, 456, 589, 596, 744, 894, 1178, 1192, 1767, 1788, 2356, 2831, 3534, 3576, 4619, 4712, 5662, 7068, 8493, 9238, 11324, 13857, 14136, 16986, 18476, 22648, 27714, 33972, 36952, 55428, 67944, 87761, 110856, 175522, 263283, 351044, 526566, 702088, 1053132, 2106264]

約数ペア:

[(1, 2106264), (2, 1053132), (3, 702088), (4, 526566), (6, 351044), (8, 263283), (12, 175522), (19, 110856), (24, 87761), (31, 67944), (38, 55428), (57, 36952), (62, 33972), (76, 27714), (93, 22648), (114, 18476), (124, 16986), (149, 14136), (152, 13857), (186, 11324), (228, 9238), (248, 8493), (298, 7068), (372, 5662), (447, 4712), (456, 4619), (589, 3576), (596, 3534), (744, 2831), (894, 2356), (1178, 1788), (1192, 1767)]