2415663945

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1543

約数の個数: 64

約数和(自身を含む): 4394684160

約数和(自身を除く): 1979020215

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 283, 477, 795, 849, 1193, 1415, 1431, 2385, 2547, 3579, 4245, 5965, 7155, 7641, 10737, 12735, 14999, 17895, 32211, 38205, 44997, 53685, 63229, 74995, 134991, 161055, 189687, 224985, 316145, 337619, 404973, 569061, 674955, 948435, 1012857, 1688095, 1707183, 2024865, 2845305, 3038571, 5064285, 8535915, 9115713, 15192855, 17893807, 45578565, 53681421, 89469035, 161044263, 268407105, 483132789, 805221315, 2415663945]

約数ペア:

[(1, 2415663945), (3, 805221315), (5, 483132789), (9, 268407105), (15, 161044263), (27, 89469035), (45, 53681421), (53, 45578565), (135, 17893807), (159, 15192855), (265, 9115713), (283, 8535915), (477, 5064285), (795, 3038571), (849, 2845305), (1193, 2024865), (1415, 1707183), (1431, 1688095), (2385, 1012857), (2547, 948435), (3579, 674955), (4245, 569061), (5965, 404973), (7155, 337619), (7641, 316145), (10737, 224985), (12735, 189687), (14999, 161055), (17895, 134991), (32211, 74995), (38205, 63229), (44997, 53685)]