30629634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 43881726

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 262, 266, 293, 393, 399, 586, 786, 798, 879, 917, 1758, 1834, 2051, 2489, 2751, 4102, 4978, 5502, 5567, 6153, 7467, 11134, 12306, 14934, 16701, 17423, 33402, 34846, 38383, 38969, 52269, 76766, 77938, 104538, 115149, 116907, 230298, 233814, 268681, 537362, 729277, 806043, 1458554, 1612086, 2187831, 4375662, 5104939, 10209878, 15314817, 30629634]

約数ペア:

[(1, 30629634), (2, 15314817), (3, 10209878), (6, 5104939), (7, 4375662), (14, 2187831), (19, 1612086), (21, 1458554), (38, 806043), (42, 729277), (57, 537362), (114, 268681), (131, 233814), (133, 230298), (262, 116907), (266, 115149), (293, 104538), (393, 77938), (399, 76766), (586, 52269), (786, 38969), (798, 38383), (879, 34846), (917, 33402), (1758, 17423), (1834, 16701), (2051, 14934), (2489, 12306), (2751, 11134), (4102, 7467), (4978, 6153), (5502, 5567)]