2017644804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{34963}}^1$

素因数の和:35209

約数の個数: 72

約数和(自身を含む): 5854372160

約数和(自身を除く): 3836727356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2748, 3206, 4122, 4809, 6412, 8244, 9618, 14427, 19236, 28854, 34963, 57708, 69926, 104889, 139852, 209778, 244741, 314667, 419556, 489482, 629334, 734223, 978964, 1258668, 1468446, 2202669, 2936892, 4405338, 8006527, 8810676, 16013054, 24019581, 32026108, 48039162, 56045689, 72058743, 96078324, 112091378, 144117486, 168137067, 224182756, 288234972, 336274134, 504411201, 672548268, 1008822402, 2017644804]

約数ペア:

[(1, 2017644804), (2, 1008822402), (3, 672548268), (4, 504411201), (6, 336274134), (7, 288234972), (9, 224182756), (12, 168137067), (14, 144117486), (18, 112091378), (21, 96078324), (28, 72058743), (36, 56045689), (42, 48039162), (63, 32026108), (84, 24019581), (126, 16013054), (229, 8810676), (252, 8006527), (458, 4405338), (687, 2936892), (916, 2202669), (1374, 1468446), (1603, 1258668), (2061, 978964), (2748, 734223), (3206, 629334), (4122, 489482), (4809, 419556), (6412, 314667), (8244, 244741), (9618, 209778), (14427, 139852), (19236, 104889), (28854, 69926), (34963, 57708)]