2030707926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{234547}}^1$

素因数の和:234605

約数の個数: 48

約数和(自身を含む): 4866401904

約数和(自身を除く): 2835693978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 234547, 469094, 703641, 1407282, 2110923, 3049111, 4221846, 6098222, 8678239, 9147333, 17356478, 18294666, 26034717, 27441999, 52069434, 54883998, 78104151, 112817107, 156208302, 225634214, 338451321, 676902642, 1015353963, 2030707926]

約数ペア:

[(1, 2030707926), (2, 1015353963), (3, 676902642), (6, 338451321), (9, 225634214), (13, 156208302), (18, 112817107), (26, 78104151), (37, 54883998), (39, 52069434), (74, 27441999), (78, 26034717), (111, 18294666), (117, 17356478), (222, 9147333), (234, 8678239), (333, 6098222), (481, 4221846), (666, 3049111), (962, 2110923), (1443, 1407282), (2886, 703641), (4329, 469094), (8658, 234547)]