2013403240272

素因数分解:

$2^4\times 3^1\times {\mathrm{204163}}^1\times {\mathrm{205453}}^1$

素因数の和:409627

約数の個数: 40

約数和(自身を含む): 5201342496544

約数和(自身を除く): 3187939256272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 204163, 205453, 408326, 410906, 612489, 616359, 816652, 821812, 1224978, 1232718, 1633304, 1643624, 2449956, 2465436, 3266608, 3287248, 4899912, 4930872, 9799824, 9861744, 41945900839, 83891801678, 125837702517, 167783603356, 251675405034, 335567206712, 503350810068, 671134413424, 1006701620136, 2013403240272]

約数ペア:

[(1, 2013403240272), (2, 1006701620136), (3, 671134413424), (4, 503350810068), (6, 335567206712), (8, 251675405034), (12, 167783603356), (16, 125837702517), (24, 83891801678), (48, 41945900839), (204163, 9861744), (205453, 9799824), (408326, 4930872), (410906, 4899912), (612489, 3287248), (616359, 3266608), (816652, 2465436), (821812, 2449956), (1224978, 1643624), (1232718, 1633304)]