2378610918

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{19609}}^1$

素因数の和:19933

約数の個数: 48

約数和(自身を含む): 5396358240

約数和(自身を除く): 3017747322

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 414, 586, 879, 1758, 2637, 5274, 6739, 13478, 19609, 20217, 39218, 40434, 58827, 60651, 117654, 121302, 176481, 352962, 451007, 902014, 1353021, 2706042, 4059063, 5745437, 8118126, 11490874, 17236311, 34472622, 51708933, 103417866, 132145051, 264290102, 396435153, 792870306, 1189305459, 2378610918]

約数ペア:

[(1, 2378610918), (2, 1189305459), (3, 792870306), (6, 396435153), (9, 264290102), (18, 132145051), (23, 103417866), (46, 51708933), (69, 34472622), (138, 17236311), (207, 11490874), (293, 8118126), (414, 5745437), (586, 4059063), (879, 2706042), (1758, 1353021), (2637, 902014), (5274, 451007), (6739, 352962), (13478, 176481), (19609, 121302), (20217, 117654), (39218, 60651), (40434, 58827)]