2017119306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3167}}^1$

素因数の和:3379

約数の個数: 64

約数和(自身を含む): 4391608320

約数和(自身を除く): 2374489014

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 151, 222, 302, 453, 703, 906, 1406, 2109, 2869, 3167, 4218, 5587, 5738, 6334, 8607, 9501, 11174, 16761, 17214, 19002, 33522, 60173, 106153, 117179, 120346, 180519, 212306, 234358, 318459, 351537, 361038, 478217, 636918, 703074, 956434, 1434651, 2226401, 2869302, 4452802, 6679203, 9086123, 13358406, 17694029, 18172246, 27258369, 35388058, 53082087, 54516738, 106164174, 336186551, 672373102, 1008559653, 2017119306]

約数ペア:

[(1, 2017119306), (2, 1008559653), (3, 672373102), (6, 336186551), (19, 106164174), (37, 54516738), (38, 53082087), (57, 35388058), (74, 27258369), (111, 18172246), (114, 17694029), (151, 13358406), (222, 9086123), (302, 6679203), (453, 4452802), (703, 2869302), (906, 2226401), (1406, 1434651), (2109, 956434), (2869, 703074), (3167, 636918), (4218, 478217), (5587, 361038), (5738, 351537), (6334, 318459), (8607, 234358), (9501, 212306), (11174, 180519), (16761, 120346), (17214, 117179), (19002, 106153), (33522, 60173)]