2554987608

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{98299}}^1$

素因数の和:98349

約数の個数: 72

約数和(自身を含む): 7303198500

約数和(自身を除く): 4748210892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 98299, 196598, 294897, 393196, 589794, 786392, 884691, 1179588, 1769382, 1867681, 2359176, 3538764, 3735362, 5603043, 7077528, 7470724, 11206086, 14941448, 16809129, 22412172, 33618258, 35485939, 44824344, 67236516, 70971878, 106457817, 134473032, 141943756, 212915634, 283887512, 319373451, 425831268, 638746902, 851662536, 1277493804, 2554987608]

約数ペア:

[(1, 2554987608), (2, 1277493804), (3, 851662536), (4, 638746902), (6, 425831268), (8, 319373451), (9, 283887512), (12, 212915634), (18, 141943756), (19, 134473032), (24, 106457817), (36, 70971878), (38, 67236516), (57, 44824344), (72, 35485939), (76, 33618258), (114, 22412172), (152, 16809129), (171, 14941448), (228, 11206086), (342, 7470724), (361, 7077528), (456, 5603043), (684, 3735362), (722, 3538764), (1083, 2359176), (1368, 1867681), (1444, 1769382), (2166, 1179588), (2888, 884691), (3249, 786392), (4332, 589794), (6498, 393196), (8664, 294897), (12996, 196598), (25992, 98299)]