2019944388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2186087}}^1$

素因数の和:2186112

約数の個数: 48

約数和(自身を含む): 5876204544

約数和(自身を除く): 3856260156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2186087, 4372174, 6558261, 8744348, 13116522, 15302609, 24046957, 26233044, 30605218, 45907827, 48093914, 61210436, 72140871, 91815654, 96187828, 144281742, 168328699, 183631308, 288563484, 336657398, 504986097, 673314796, 1009972194, 2019944388]

約数ペア:

[(1, 2019944388), (2, 1009972194), (3, 673314796), (4, 504986097), (6, 336657398), (7, 288563484), (11, 183631308), (12, 168328699), (14, 144281742), (21, 96187828), (22, 91815654), (28, 72140871), (33, 61210436), (42, 48093914), (44, 45907827), (66, 30605218), (77, 26233044), (84, 24046957), (132, 15302609), (154, 13116522), (231, 8744348), (308, 6558261), (462, 4372174), (924, 2186087)]