2559642984

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{122167}}^1$

素因数の和:122279

約数の個数: 64

約数和(自身を含む): 7183478400

約数和(自身を除く): 4623835416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 20952, 122167, 244334, 366501, 488668, 733002, 977336, 1099503, 1466004, 2199006, 2932008, 3298509, 4398012, 6597018, 8796024, 11850199, 13194036, 23700398, 26388072, 35550597, 47400796, 71101194, 94801592, 106651791, 142202388, 213303582, 284404776, 319955373, 426607164, 639910746, 853214328, 1279821492, 2559642984]

約数ペア:

[(1, 2559642984), (2, 1279821492), (3, 853214328), (4, 639910746), (6, 426607164), (8, 319955373), (9, 284404776), (12, 213303582), (18, 142202388), (24, 106651791), (27, 94801592), (36, 71101194), (54, 47400796), (72, 35550597), (97, 26388072), (108, 23700398), (194, 13194036), (216, 11850199), (291, 8796024), (388, 6597018), (582, 4398012), (776, 3298509), (873, 2932008), (1164, 2199006), (1746, 1466004), (2328, 1099503), (2619, 977336), (3492, 733002), (5238, 488668), (6984, 366501), (10476, 244334), (20952, 122167)]