2023779618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{117239}}^1$

素因数の和:117391

約数の個数: 48

約数和(自身を含む): 5047885440

約数和(自身を除く): 3024105822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 17262, 117239, 234478, 351717, 703434, 820673, 1055151, 1641346, 2110302, 2462019, 4924038, 7386057, 14772114, 16061743, 32123486, 48185229, 96370458, 112432201, 144555687, 224864402, 289111374, 337296603, 674593206, 1011889809, 2023779618]

約数ペア:

[(1, 2023779618), (2, 1011889809), (3, 674593206), (6, 337296603), (7, 289111374), (9, 224864402), (14, 144555687), (18, 112432201), (21, 96370458), (42, 48185229), (63, 32123486), (126, 16061743), (137, 14772114), (274, 7386057), (411, 4924038), (822, 2462019), (959, 2110302), (1233, 1641346), (1918, 1055151), (2466, 820673), (2877, 703434), (5754, 351717), (8631, 234478), (17262, 117239)]