2591032995

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4363}}^1$

素因数の和:4513

約数の個数: 64

約数和(自身を含む): 4750824960

約数和(自身を除く): 2159791965

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 83, 135, 159, 249, 265, 415, 477, 747, 795, 1245, 1431, 2241, 2385, 3735, 4363, 4399, 7155, 11205, 13089, 13197, 21815, 21995, 39267, 39591, 65445, 65985, 117801, 118773, 196335, 197955, 231239, 362129, 589005, 593865, 693717, 1086387, 1156195, 1810645, 2081151, 3259161, 3468585, 5431935, 6243453, 9777483, 10405755, 16295805, 19192837, 31217265, 48887415, 57578511, 95964185, 172735533, 287892555, 518206599, 863677665, 2591032995]

約数ペア:

[(1, 2591032995), (3, 863677665), (5, 518206599), (9, 287892555), (15, 172735533), (27, 95964185), (45, 57578511), (53, 48887415), (83, 31217265), (135, 19192837), (159, 16295805), (249, 10405755), (265, 9777483), (415, 6243453), (477, 5431935), (747, 3468585), (795, 3259161), (1245, 2081151), (1431, 1810645), (2241, 1156195), (2385, 1086387), (3735, 693717), (4363, 593865), (4399, 589005), (7155, 362129), (11205, 231239), (13089, 197955), (13197, 196335), (21815, 118773), (21995, 117801), (39267, 65985), (39591, 65445)]