2487655332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2550

約数の個数: 108

約数和(自身を含む): 6723400320

約数和(自身を除く): 4235744988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 361, 474, 684, 711, 722, 948, 1083, 1422, 1444, 1501, 2166, 2423, 2844, 3002, 3249, 4332, 4503, 4846, 6004, 6498, 7269, 9006, 9692, 12996, 13509, 14538, 18012, 21807, 27018, 28519, 29076, 43614, 46037, 54036, 57038, 85557, 87228, 92074, 114076, 138111, 171114, 184148, 191417, 256671, 276222, 342228, 382834, 414333, 513342, 552444, 574251, 765668, 828666, 874703, 1026684, 1148502, 1657332, 1722753, 1749406, 2297004, 2624109, 3445506, 3498812, 3636923, 5248218, 6891012, 7273846, 7872327, 10496436, 10910769, 14547692, 15744654, 21821538, 31489308, 32732307, 43643076, 65464614, 69101537, 130929228, 138203074, 207304611, 276406148, 414609222, 621913833, 829218444, 1243827666, 2487655332]

約数ペア:

[(1, 2487655332), (2, 1243827666), (3, 829218444), (4, 621913833), (6, 414609222), (9, 276406148), (12, 207304611), (18, 138203074), (19, 130929228), (36, 69101537), (38, 65464614), (57, 43643076), (76, 32732307), (79, 31489308), (114, 21821538), (158, 15744654), (171, 14547692), (228, 10910769), (237, 10496436), (316, 7872327), (342, 7273846), (361, 6891012), (474, 5248218), (684, 3636923), (711, 3498812), (722, 3445506), (948, 2624109), (1083, 2297004), (1422, 1749406), (1444, 1722753), (1501, 1657332), (2166, 1148502), (2423, 1026684), (2844, 874703), (3002, 828666), (3249, 765668), (4332, 574251), (4503, 552444), (4846, 513342), (6004, 414333), (6498, 382834), (7269, 342228), (9006, 276222), (9692, 256671), (12996, 191417), (13509, 184148), (14538, 171114), (18012, 138111), (21807, 114076), (27018, 92074), (28519, 87228), (29076, 85557), (43614, 57038), (46037, 54036)]