2435664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 7856640

約数和(自身を除く): 5420976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 659, 924, 1232, 1318, 1848, 1977, 2636, 3696, 3954, 4613, 5272, 7249, 7908, 9226, 10544, 13839, 14498, 15816, 18452, 21747, 27678, 28996, 31632, 36904, 43494, 50743, 55356, 57992, 73808, 86988, 101486, 110712, 115984, 152229, 173976, 202972, 221424, 304458, 347952, 405944, 608916, 811888, 1217832, 2435664]

約数ペア:

[(1, 2435664), (2, 1217832), (3, 811888), (4, 608916), (6, 405944), (7, 347952), (8, 304458), (11, 221424), (12, 202972), (14, 173976), (16, 152229), (21, 115984), (22, 110712), (24, 101486), (28, 86988), (33, 73808), (42, 57992), (44, 55356), (48, 50743), (56, 43494), (66, 36904), (77, 31632), (84, 28996), (88, 27678), (112, 21747), (132, 18452), (154, 15816), (168, 14498), (176, 13839), (231, 10544), (264, 9226), (308, 7908), (336, 7249), (462, 5272), (528, 4613), (616, 3954), (659, 3696), (924, 2636), (1232, 1977), (1318, 1848)]