2371950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{251}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 7499520

約数和(自身を除く): 5127570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 251, 270, 315, 350, 378, 450, 502, 525, 630, 675, 753, 945, 1050, 1255, 1350, 1506, 1575, 1757, 1890, 2259, 2510, 3150, 3514, 3765, 4518, 4725, 5271, 6275, 6777, 7530, 8785, 9450, 10542, 11295, 12550, 13554, 15813, 17570, 18825, 22590, 26355, 31626, 33885, 37650, 43925, 47439, 52710, 56475, 67770, 79065, 87850, 94878, 112950, 131775, 158130, 169425, 237195, 263550, 338850, 395325, 474390, 790650, 1185975, 2371950]

約数ペア:

[(1, 2371950), (2, 1185975), (3, 790650), (5, 474390), (6, 395325), (7, 338850), (9, 263550), (10, 237195), (14, 169425), (15, 158130), (18, 131775), (21, 112950), (25, 94878), (27, 87850), (30, 79065), (35, 67770), (42, 56475), (45, 52710), (50, 47439), (54, 43925), (63, 37650), (70, 33885), (75, 31626), (90, 26355), (105, 22590), (126, 18825), (135, 17570), (150, 15813), (175, 13554), (189, 12550), (210, 11295), (225, 10542), (251, 9450), (270, 8785), (315, 7530), (350, 6777), (378, 6275), (450, 5271), (502, 4725), (525, 4518), (630, 3765), (675, 3514), (753, 3150), (945, 2510), (1050, 2259), (1255, 1890), (1350, 1757), (1506, 1575)]