2899386648

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{415147}}^1$

素因数の和:415256

約数の個数: 48

約数和(自身を含む): 7933478280

約数和(自身を除く): 5034091632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 415147, 830294, 1245441, 1660588, 2490882, 3321176, 3736323, 4981764, 7472646, 9963528, 14945292, 29890584, 40269259, 80538518, 120807777, 161077036, 241615554, 322154072, 362423331, 483231108, 724846662, 966462216, 1449693324, 2899386648]

約数ペア:

[(1, 2899386648), (2, 1449693324), (3, 966462216), (4, 724846662), (6, 483231108), (8, 362423331), (9, 322154072), (12, 241615554), (18, 161077036), (24, 120807777), (36, 80538518), (72, 40269259), (97, 29890584), (194, 14945292), (291, 9963528), (388, 7472646), (582, 4981764), (776, 3736323), (873, 3321176), (1164, 2490882), (1746, 1660588), (2328, 1245441), (3492, 830294), (6984, 415147)]