1874562102

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10529}}^1$

素因数の和:10707

約数の個数: 80

約数和(自身を含む): 4831500960

約数和(自身を除く): 2956938858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 314, 378, 471, 567, 942, 1099, 1134, 1413, 2198, 2826, 3297, 4239, 6594, 8478, 9891, 10529, 12717, 19782, 21058, 25434, 29673, 31587, 59346, 63174, 73703, 89019, 94761, 147406, 178038, 189522, 221109, 284283, 442218, 568566, 663327, 852849, 1326654, 1653053, 1705698, 1989981, 3306106, 3979962, 4959159, 5969943, 9918318, 11571371, 11939886, 14877477, 23142742, 29754954, 34714113, 44632431, 69428226, 89264862, 104142339, 133897293, 208284678, 267794586, 312427017, 624854034, 937281051, 1874562102]

約数ペア:

[(1, 1874562102), (2, 937281051), (3, 624854034), (6, 312427017), (7, 267794586), (9, 208284678), (14, 133897293), (18, 104142339), (21, 89264862), (27, 69428226), (42, 44632431), (54, 34714113), (63, 29754954), (81, 23142742), (126, 14877477), (157, 11939886), (162, 11571371), (189, 9918318), (314, 5969943), (378, 4959159), (471, 3979962), (567, 3306106), (942, 1989981), (1099, 1705698), (1134, 1653053), (1413, 1326654), (2198, 852849), (2826, 663327), (3297, 568566), (4239, 442218), (6594, 284283), (8478, 221109), (9891, 189522), (10529, 178038), (12717, 147406), (19782, 94761), (21058, 89019), (25434, 73703), (29673, 63174), (31587, 59346)]