2018770470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 5371423200

約数和(自身を除く): 3352652730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 109, 146, 218, 219, 327, 365, 438, 545, 654, 657, 730, 981, 1090, 1095, 1314, 1635, 1962, 2190, 2819, 3270, 3285, 4905, 5638, 6570, 7957, 8457, 9810, 14095, 15914, 16914, 23871, 25371, 28190, 39785, 42285, 47742, 50742, 71613, 79570, 84570, 119355, 126855, 143226, 205787, 238710, 253710, 307271, 358065, 411574, 614542, 617361, 716130, 921813, 1028935, 1234722, 1536355, 1843626, 1852083, 2057870, 2765439, 3072710, 3086805, 3704166, 4609065, 5530878, 6173610, 9218130, 9260415, 13827195, 18520830, 22430783, 27654390, 44861566, 67292349, 112153915, 134584698, 201877047, 224307830, 336461745, 403754094, 672923490, 1009385235, 2018770470]

約数ペア:

[(1, 2018770470), (2, 1009385235), (3, 672923490), (5, 403754094), (6, 336461745), (9, 224307830), (10, 201877047), (15, 134584698), (18, 112153915), (30, 67292349), (45, 44861566), (73, 27654390), (90, 22430783), (109, 18520830), (146, 13827195), (218, 9260415), (219, 9218130), (327, 6173610), (365, 5530878), (438, 4609065), (545, 3704166), (654, 3086805), (657, 3072710), (730, 2765439), (981, 2057870), (1090, 1852083), (1095, 1843626), (1314, 1536355), (1635, 1234722), (1962, 1028935), (2190, 921813), (2819, 716130), (3270, 617361), (3285, 614542), (4905, 411574), (5638, 358065), (6570, 307271), (7957, 253710), (8457, 238710), (9810, 205787), (14095, 143226), (15914, 126855), (16914, 119355), (23871, 84570), (25371, 79570), (28190, 71613), (39785, 50742), (42285, 47742)]