20194363602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{522061}}^1$

素因数の和:522383

約数の個数: 48

約数和(自身を含む): 50168069952

約数和(自身を除く): 29973706350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 2149, 2763, 4298, 5526, 6447, 12894, 19341, 38682, 522061, 1044122, 1566183, 3132366, 3654427, 4698549, 7308854, 9397098, 10963281, 21926562, 32889843, 65779686, 160272727, 320545454, 480818181, 961636362, 1121909089, 1442454543, 2243818178, 2884909086, 3365727267, 6731454534, 10097181801, 20194363602]

約数ペア:

[(1, 20194363602), (2, 10097181801), (3, 6731454534), (6, 3365727267), (7, 2884909086), (9, 2243818178), (14, 1442454543), (18, 1121909089), (21, 961636362), (42, 480818181), (63, 320545454), (126, 160272727), (307, 65779686), (614, 32889843), (921, 21926562), (1842, 10963281), (2149, 9397098), (2763, 7308854), (4298, 4698549), (5526, 3654427), (6447, 3132366), (12894, 1566183), (19341, 1044122), (38682, 522061)]