614987098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 1076533920

約数和(自身を除く): 461546822

約数列:

[1, 2, 11, 19, 22, 38, 121, 131, 209, 242, 262, 418, 1021, 1441, 2042, 2299, 2489, 2882, 4598, 4978, 11231, 15851, 19399, 22462, 27379, 31702, 38798, 54758, 123541, 133751, 213389, 247082, 267502, 301169, 426778, 602338, 1471261, 2347279, 2541269, 2942522, 4694558, 5082538, 16183871, 27953959, 32367742, 55907918, 307493549, 614987098]

約数ペア:

[(1, 614987098), (2, 307493549), (11, 55907918), (19, 32367742), (22, 27953959), (38, 16183871), (121, 5082538), (131, 4694558), (209, 2942522), (242, 2541269), (262, 2347279), (418, 1471261), (1021, 602338), (1441, 426778), (2042, 301169), (2299, 267502), (2489, 247082), (2882, 213389), (4598, 133751), (4978, 123541), (11231, 54758), (15851, 38798), (19399, 31702), (22462, 27379)]