2888702985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{8941}}^1$

素因数の和:9154

約数の個数: 64

約数和(自身を含む): 5624446464

約数和(自身を除く): 2735743479

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 181, 255, 357, 543, 595, 905, 1267, 1785, 2715, 3077, 3801, 6335, 8941, 9231, 15385, 19005, 21539, 26823, 44705, 46155, 62587, 64617, 107695, 134115, 151997, 187761, 312935, 323085, 455991, 759985, 938805, 1063979, 1618321, 2279955, 3191937, 4854963, 5319895, 8091605, 11328247, 15959685, 24274815, 27511457, 33984741, 56641235, 82534371, 137557285, 169923705, 192580199, 412671855, 577740597, 962900995, 2888702985]

約数ペア:

[(1, 2888702985), (3, 962900995), (5, 577740597), (7, 412671855), (15, 192580199), (17, 169923705), (21, 137557285), (35, 82534371), (51, 56641235), (85, 33984741), (105, 27511457), (119, 24274815), (181, 15959685), (255, 11328247), (357, 8091605), (543, 5319895), (595, 4854963), (905, 3191937), (1267, 2279955), (1785, 1618321), (2715, 1063979), (3077, 938805), (3801, 759985), (6335, 455991), (8941, 323085), (9231, 312935), (15385, 187761), (19005, 151997), (21539, 134115), (26823, 107695), (44705, 64617), (46155, 62587)]