2019762480546

素因数分解:

$2^1\times 3^4\times {\mathrm{4231}}^1\times {\mathrm{2946743}}^1$

素因数の和:2950988

約数の個数: 40

約数和(自身を含む): 4526835280704

約数和(自身を除く): 2507072800158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4231, 8462, 12693, 25386, 38079, 76158, 114237, 228474, 342711, 685422, 2946743, 5893486, 8840229, 17680458, 26520687, 53041374, 79562061, 159124122, 238686183, 477372366, 12467669633, 24935339266, 37403008899, 74806017798, 112209026697, 224418053394, 336627080091, 673254160182, 1009881240273, 2019762480546]

約数ペア:

[(1, 2019762480546), (2, 1009881240273), (3, 673254160182), (6, 336627080091), (9, 224418053394), (18, 112209026697), (27, 74806017798), (54, 37403008899), (81, 24935339266), (162, 12467669633), (4231, 477372366), (8462, 238686183), (12693, 159124122), (25386, 79562061), (38079, 53041374), (76158, 26520687), (114237, 17680458), (228474, 8840229), (342711, 5893486), (685422, 2946743)]