2411500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 6604416

約数和(自身を除く): 4192916

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 53, 65, 70, 91, 100, 106, 125, 130, 140, 175, 182, 212, 250, 260, 265, 325, 350, 364, 371, 455, 500, 530, 650, 689, 700, 742, 875, 910, 1060, 1300, 1325, 1378, 1484, 1625, 1750, 1820, 1855, 2275, 2650, 2756, 3250, 3445, 3500, 3710, 4550, 4823, 5300, 6500, 6625, 6890, 7420, 9100, 9275, 9646, 11375, 13250, 13780, 17225, 18550, 19292, 22750, 24115, 26500, 34450, 37100, 45500, 46375, 48230, 68900, 86125, 92750, 96460, 120575, 172250, 185500, 241150, 344500, 482300, 602875, 1205750, 2411500]

約数ペア:

[(1, 2411500), (2, 1205750), (4, 602875), (5, 482300), (7, 344500), (10, 241150), (13, 185500), (14, 172250), (20, 120575), (25, 96460), (26, 92750), (28, 86125), (35, 68900), (50, 48230), (52, 46375), (53, 45500), (65, 37100), (70, 34450), (91, 26500), (100, 24115), (106, 22750), (125, 19292), (130, 18550), (140, 17225), (175, 13780), (182, 13250), (212, 11375), (250, 9646), (260, 9275), (265, 9100), (325, 7420), (350, 6890), (364, 6625), (371, 6500), (455, 5300), (500, 4823), (530, 4550), (650, 3710), (689, 3500), (700, 3445), (742, 3250), (875, 2756), (910, 2650), (1060, 2275), (1300, 1855), (1325, 1820), (1378, 1750), (1484, 1625)]