2018095935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{7643}}^1$

素因数の和:8287

約数の個数: 32

約数和(自身を含む): 3346237440

約数和(自身を除く): 1328141505

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 607, 1821, 3035, 7643, 9105, 17603, 22929, 38215, 52809, 88015, 114645, 221647, 264045, 664941, 1108235, 3324705, 4639301, 13917903, 23196505, 69589515, 134539729, 403619187, 672698645, 2018095935]

約数ペア:

[(1, 2018095935), (3, 672698645), (5, 403619187), (15, 134539729), (29, 69589515), (87, 23196505), (145, 13917903), (435, 4639301), (607, 3324705), (1821, 1108235), (3035, 664941), (7643, 264045), (9105, 221647), (17603, 114645), (22929, 88015), (38215, 52809)]