2013610563

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 3166732800

約数和(自身を除く): 1153122237

約数列:

[1, 3, 9, 27, 29, 67, 87, 131, 201, 261, 293, 393, 603, 783, 879, 1179, 1809, 1943, 2637, 3537, 3799, 5829, 7911, 8497, 8777, 11397, 17487, 19631, 25491, 26331, 34191, 38383, 52461, 58893, 76473, 78993, 102573, 115149, 176679, 229419, 236979, 254533, 345447, 530037, 569299, 763599, 1036341, 1113107, 1707897, 2290797, 2571661, 3339321, 5123691, 6872391, 7714983, 10017963, 15371073, 23144949, 30053889, 69434847, 74578169, 223734507, 671203521, 2013610563]

約数ペア:

[(1, 2013610563), (3, 671203521), (9, 223734507), (27, 74578169), (29, 69434847), (67, 30053889), (87, 23144949), (131, 15371073), (201, 10017963), (261, 7714983), (293, 6872391), (393, 5123691), (603, 3339321), (783, 2571661), (879, 2290797), (1179, 1707897), (1809, 1113107), (1943, 1036341), (2637, 763599), (3537, 569299), (3799, 530037), (5829, 345447), (7911, 254533), (8497, 236979), (8777, 229419), (11397, 176679), (17487, 115149), (19631, 102573), (25491, 78993), (26331, 76473), (34191, 58893), (38383, 52461)]