2010622060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{13007}}^1$

素因数の和:13206

約数の個数: 48

約数和(自身を含む): 4326981120

約数和(自身を除く): 2316359060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 131, 236, 262, 295, 524, 590, 655, 1180, 1310, 2620, 7729, 13007, 15458, 26014, 30916, 38645, 52028, 65035, 77290, 130070, 154580, 260140, 767413, 1534826, 1703917, 3069652, 3407834, 3837065, 6815668, 7674130, 8519585, 15348260, 17039170, 34078340, 100531103, 201062206, 402124412, 502655515, 1005311030, 2010622060]

約数ペア:

[(1, 2010622060), (2, 1005311030), (4, 502655515), (5, 402124412), (10, 201062206), (20, 100531103), (59, 34078340), (118, 17039170), (131, 15348260), (236, 8519585), (262, 7674130), (295, 6815668), (524, 3837065), (590, 3407834), (655, 3069652), (1180, 1703917), (1310, 1534826), (2620, 767413), (7729, 260140), (13007, 154580), (15458, 130070), (26014, 77290), (30916, 65035), (38645, 52028)]