2013913434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{9311}}^1$

素因数の和:9435

約数の個数: 64

約数和(自身を含む): 4505518080

約数和(自身を除く): 2491604646

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 118, 141, 177, 282, 354, 611, 767, 1222, 1534, 1833, 2301, 2773, 3666, 4602, 5546, 8319, 9311, 16638, 18622, 27933, 36049, 55866, 72098, 108147, 121043, 216294, 242086, 363129, 437617, 549349, 726258, 875234, 1098698, 1312851, 1648047, 2625702, 3296094, 5689021, 7141537, 11378042, 14283074, 17067063, 21424611, 25819403, 34134126, 42849222, 51638806, 77458209, 154916418, 335652239, 671304478, 1006956717, 2013913434]

約数ペア:

[(1, 2013913434), (2, 1006956717), (3, 671304478), (6, 335652239), (13, 154916418), (26, 77458209), (39, 51638806), (47, 42849222), (59, 34134126), (78, 25819403), (94, 21424611), (118, 17067063), (141, 14283074), (177, 11378042), (282, 7141537), (354, 5689021), (611, 3296094), (767, 2625702), (1222, 1648047), (1534, 1312851), (1833, 1098698), (2301, 875234), (2773, 726258), (3666, 549349), (4602, 437617), (5546, 363129), (8319, 242086), (9311, 216294), (16638, 121043), (18622, 108147), (27933, 72098), (36049, 55866)]