610638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 1488384

約数和(自身を除く): 877746

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 67, 93, 98, 134, 147, 186, 201, 217, 294, 402, 434, 469, 651, 938, 1302, 1407, 1519, 2077, 2814, 3038, 3283, 4154, 4557, 6231, 6566, 9114, 9849, 12462, 14539, 19698, 29078, 43617, 87234, 101773, 203546, 305319, 610638]

約数ペア:

[(1, 610638), (2, 305319), (3, 203546), (6, 101773), (7, 87234), (14, 43617), (21, 29078), (31, 19698), (42, 14539), (49, 12462), (62, 9849), (67, 9114), (93, 6566), (98, 6231), (134, 4557), (147, 4154), (186, 3283), (201, 3038), (217, 2814), (294, 2077), (402, 1519), (434, 1407), (469, 1302), (651, 938)]