1985661984

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{66083}}^1$

素因数の和:66409

約数の個数: 48

約数和(自身を含む): 5229094752

約数和(自身を除く): 3243432768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 10016, 15024, 30048, 66083, 132166, 198249, 264332, 396498, 528664, 792996, 1057328, 1585992, 2114656, 3171984, 6343968, 20683979, 41367958, 62051937, 82735916, 124103874, 165471832, 248207748, 330943664, 496415496, 661887328, 992830992, 1985661984]

約数ペア:

[(1, 1985661984), (2, 992830992), (3, 661887328), (4, 496415496), (6, 330943664), (8, 248207748), (12, 165471832), (16, 124103874), (24, 82735916), (32, 62051937), (48, 41367958), (96, 20683979), (313, 6343968), (626, 3171984), (939, 2114656), (1252, 1585992), (1878, 1057328), (2504, 792996), (3756, 528664), (5008, 396498), (7512, 264332), (10016, 198249), (15024, 132166), (30048, 66083)]