1947486588

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{78137}}^1$

素因数の和:78242

約数の個数: 48

約数和(自身を含む): 4760792064

約数和(自身を除く): 2813305476

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 6231, 8308, 12462, 24924, 78137, 156274, 234411, 312548, 468822, 937644, 2422247, 4844494, 5235179, 7266741, 9688988, 10470358, 14533482, 15705537, 20940716, 29066964, 31411074, 62822148, 162290549, 324581098, 486871647, 649162196, 973743294, 1947486588]

約数ペア:

[(1, 1947486588), (2, 973743294), (3, 649162196), (4, 486871647), (6, 324581098), (12, 162290549), (31, 62822148), (62, 31411074), (67, 29066964), (93, 20940716), (124, 15705537), (134, 14533482), (186, 10470358), (201, 9688988), (268, 7266741), (372, 5235179), (402, 4844494), (804, 2422247), (2077, 937644), (4154, 468822), (6231, 312548), (8308, 234411), (12462, 156274), (24924, 78137)]